| 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 | $228.36 | 12.562% | $257.0466 | $257.05 | $257.05 | $257.00 |
| Purchase #2 | $250.61 | 13.288% | $283.9111 | $283.91 | $283.90 | $283.90 |
| Purchase #3 | $120.36 | 8.349% | $130.4089 | $130.41 | $130.40 | $130.40 |
| Purchase #4 | $47.62 | 13.551% | $54.073 | $54.07 | $54.05 | $54.10 |
| Purchase #5 | $113.42 | 7.203% | $121.5896 | $121.59 | $121.60 | $121.60 |
| Purchase #6 | $122.50 | 10.371% | $135.2045 | $135.20 | $135.20 | $135.20 |
| Purchase #7 | $96.26 | 6.777% | $102.7835 | $102.78 | $102.80 | $102.80 |
| 7 purchase totals = | $979.13 | $1,085.0172 | $1,085.01 | $1,085.00 | $1,085.00 | |