| 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 | $29.67 | 10.216% | $32.7011 | $32.70 | $32.70 | $32.70 |
| Purchase #2 | $128.81 | 11.748% | $143.9426 | $143.94 | $143.95 | $143.90 |
| Purchase #3 | $158.34 | 4.510% | $165.4811 | $165.48 | $165.50 | $165.50 |
| Purchase #4 | $201.65 | 12.358% | $226.5699 | $226.57 | $226.55 | $226.60 |
| Purchase #5 | $177.89 | 13.712% | $202.2823 | $202.28 | $202.30 | $202.30 |
| Purchase #6 | $230.32 | 4.326% | $240.2836 | $240.28 | $240.30 | $240.30 |
| Purchase #7 | $144.41 | 5.460% | $152.2948 | $152.29 | $152.30 | $152.30 |
| 7 purchase totals = | $1,071.09 | $1,163.5554 | $1,163.54 | $1,163.60 | $1,163.60 | |