| 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 | $202.62 | 8.151% | $219.1356 | $219.14 | $219.15 | $219.10 |
| Purchase #2 | $19.90 | 6.602% | $21.2138 | $21.21 | $21.20 | $21.20 |
| Purchase #3 | $150.77 | 6.371% | $160.3756 | $160.38 | $160.40 | $160.40 |
| Purchase #4 | $96.33 | 3.597% | $99.795 | $99.80 | $99.80 | $99.80 |
| Purchase #5 | $215.92 | 13.469% | $245.0023 | $245.00 | $245.00 | $245.00 |
| Purchase #6 | $144.53 | 9.691% | $158.5364 | $158.54 | $158.55 | $158.50 |
| Purchase #7 | $53.41 | 6.598% | $56.934 | $56.93 | $56.95 | $56.90 |
| 7 purchase totals = | $883.48 | $960.9927 | $961.00 | $961.05 | $960.90 | |