| 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 | $94.80 | 7.524% | $101.9328 | $101.93 | $101.95 | $101.90 |
| Purchase #2 | $211.85 | 7.403% | $227.5333 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $73.59 | 8.673% | $79.9725 | $79.97 | $79.95 | $80.00 |
| Purchase #4 | $9.74 | 4.362% | $10.1649 | $10.16 | $10.15 | $10.20 |
| Purchase #5 | $244.77 | 6.270% | $260.1171 | $260.12 | $260.10 | $260.10 |
| Purchase #6 | $191.52 | 10.151% | $210.9612 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $164.88 | 13.203% | $186.6491 | $186.65 | $186.65 | $186.60 |
| 7 purchase totals = | $991.15 | $1,077.3309 | $1,077.32 | $1,077.30 | $1,077.30 | |