| 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 | $111.89 | 9.618% | $122.6516 | $122.65 | $122.65 | $122.70 |
| Purchase #2 | $117.58 | 11.873% | $131.5403 | $131.54 | $131.55 | $131.50 |
| Purchase #3 | $59.96 | 13.537% | $68.0768 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $215.93 | 4.211% | $225.0228 | $225.02 | $225.00 | $225.00 |
| Purchase #5 | $100.74 | 13.312% | $114.1505 | $114.15 | $114.15 | $114.20 |
| Purchase #6 | $149.88 | 5.499% | $158.1219 | $158.12 | $158.10 | $158.10 |
| Purchase #7 | $203.96 | 11.163% | $226.7281 | $226.73 | $226.75 | $226.70 |
| 7 purchase totals = | $959.94 | $1,046.2920 | $1,046.29 | $1,046.30 | $1,046.30 | |