| 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 | $35.49 | 13.640% | $40.3308 | $40.33 | $40.35 | $40.30 |
| Purchase #2 | $188.82 | 11.410% | $210.3644 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $98.92 | 11.338% | $110.1355 | $110.14 | $110.15 | $110.10 |
| Purchase #4 | $216.62 | 13.553% | $245.9785 | $245.98 | $246.00 | $246.00 |
| Purchase #5 | $152.33 | 3.788% | $158.1003 | $158.10 | $158.10 | $158.10 |
| Purchase #6 | $179.71 | 10.544% | $198.6586 | $198.66 | $198.65 | $198.70 |
| Purchase #7 | $214.54 | 7.647% | $230.9459 | $230.95 | $230.95 | $230.90 |
| 7 purchase totals = | $1,086.43 | $1,194.5140 | $1,194.52 | $1,194.55 | $1,194.50 | |