| 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 | $239.26 | 10.636% | $264.7077 | $264.71 | $264.70 | $264.70 |
| Purchase #2 | $160.38 | 6.504% | $170.8111 | $170.81 | $170.80 | $170.80 |
| Purchase #3 | $101.85 | 9.177% | $111.1968 | $111.20 | $111.20 | $111.20 |
| Purchase #4 | $138.81 | 13.322% | $157.3023 | $157.30 | $157.30 | $157.30 |
| Purchase #5 | $34.95 | 10.183% | $38.509 | $38.51 | $38.50 | $38.50 |
| Purchase #6 | $164.88 | 6.331% | $175.3186 | $175.32 | $175.30 | $175.30 |
| Purchase #7 | $58.37 | 8.521% | $63.3437 | $63.34 | $63.35 | $63.30 |
| 7 purchase totals = | $898.50 | $981.1892 | $981.19 | $981.15 | $981.10 | |