| 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 | $88.68 | 11.301% | $98.7017 | $98.70 | $98.70 | $98.70 |
| Purchase #2 | $165.75 | 13.140% | $187.5296 | $187.53 | $187.55 | $187.50 |
| Purchase #3 | $110.40 | 8.139% | $119.3855 | $119.39 | $119.40 | $119.40 |
| Purchase #4 | $102.32 | 6.737% | $109.2133 | $109.21 | $109.20 | $109.20 |
| Purchase #5 | $43.57 | 3.102% | $44.9215 | $44.92 | $44.90 | $44.90 |
| Purchase #6 | $137.55 | 7.701% | $148.1427 | $148.14 | $148.15 | $148.10 |
| Purchase #7 | $229.39 | 5.720% | $242.5111 | $242.51 | $242.50 | $242.50 |
| 7 purchase totals = | $877.66 | $950.4054 | $950.40 | $950.40 | $950.30 | |