| 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 | $172.80 | 12.576% | $194.5313 | $194.53 | $194.55 | $194.50 |
| Purchase #2 | $241.48 | 12.512% | $271.694 | $271.69 | $271.70 | $271.70 |
| Purchase #3 | $148.61 | 4.769% | $155.6972 | $155.70 | $155.70 | $155.70 |
| Purchase #4 | $66.26 | 4.534% | $69.2642 | $69.26 | $69.25 | $69.30 |
| Purchase #5 | $66.42 | 6.207% | $70.5427 | $70.54 | $70.55 | $70.50 |
| Purchase #6 | $173.32 | 5.580% | $182.9913 | $182.99 | $183.00 | $183.00 |
| Purchase #7 | $104.84 | 5.741% | $110.8589 | $110.86 | $110.85 | $110.90 |
| 7 purchase totals = | $973.73 | $1,055.5796 | $1,055.57 | $1,055.60 | $1,055.60 | |