| 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 | $124.69 | 5.651% | $131.7362 | $131.74 | $131.75 | $131.70 |
| Purchase #2 | $134.56 | 4.647% | $140.813 | $140.81 | $140.80 | $140.80 |
| Purchase #3 | $163.27 | 8.228% | $176.7039 | $176.70 | $176.70 | $176.70 |
| Purchase #4 | $90.77 | 12.325% | $101.9574 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $212.34 | 9.866% | $233.2895 | $233.29 | $233.30 | $233.30 |
| Purchase #6 | $5.98 | 8.482% | $6.4872 | $6.49 | $6.50 | $6.50 |
| Purchase #7 | $236.78 | 9.429% | $259.106 | $259.11 | $259.10 | $259.10 |
| 7 purchase totals = | $968.39 | $1,050.0932 | $1,050.10 | $1,050.10 | $1,050.10 | |