| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $189.38 | 6.667% | $202.006 | $202.01 | $202.00 | $202.00 |
| Purchase #2 | $208.93 | 6.175% | $221.8314 | $221.83 | $221.85 | $221.80 |
| Purchase #3 | $141.75 | 8.420% | $153.6854 | $153.69 | $153.70 | $153.70 |
| Purchase #4 | $169.42 | 12.552% | $190.6856 | $190.69 | $190.70 | $190.70 |
| Purchase #5 | $113.75 | 11.469% | $126.796 | $126.80 | $126.80 | $126.80 |
| Purchase #6 | $188.66 | 3.165% | $194.6311 | $194.63 | $194.65 | $194.60 |
| Purchase #7 | $199.69 | 10.615% | $220.8871 | $220.89 | $220.90 | $220.90 |
| 7 purchase totals = | $1,211.58 | $1,310.5226 | $1,310.54 | $1,310.60 | $1,310.50 | |