| 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 | $232.29 | 6.343% | $247.0242 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $248.97 | 7.485% | $267.6054 | $267.61 | $267.60 | $267.60 |
| Purchase #3 | $175.87 | 10.384% | $194.1323 | $194.13 | $194.15 | $194.10 |
| Purchase #4 | $232.81 | 4.611% | $243.5449 | $243.54 | $243.55 | $243.50 |
| Purchase #5 | $122.52 | 6.106% | $130.0011 | $130.00 | $130.00 | $130.00 |
| Purchase #6 | $120.38 | 8.547% | $130.6689 | $130.67 | $130.65 | $130.70 |
| Purchase #7 | $52.84 | 7.519% | $56.813 | $56.81 | $56.80 | $56.80 |
| 7 purchase totals = | $1,185.68 | $1,269.7898 | $1,269.78 | $1,269.75 | $1,269.70 | |