| 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 | $109.65 | 3.509% | $113.4976 | $113.50 | $113.50 | $113.50 |
| Purchase #2 | $245.68 | 5.426% | $259.0106 | $259.01 | $259.00 | $259.00 |
| Purchase #3 | $36.72 | 5.406% | $38.7051 | $38.71 | $38.70 | $38.70 |
| Purchase #4 | $53.71 | 5.216% | $56.5115 | $56.51 | $56.50 | $56.50 |
| Purchase #5 | $218.35 | 8.451% | $236.8028 | $236.80 | $236.80 | $236.80 |
| Purchase #6 | $27.58 | 12.774% | $31.1031 | $31.10 | $31.10 | $31.10 |
| Purchase #7 | $210.26 | 10.445% | $232.2217 | $232.22 | $232.20 | $232.20 |
| 7 purchase totals = | $901.95 | $967.8524 | $967.85 | $967.80 | $967.80 | |