| 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 | $225.79 | 7.319% | $242.3156 | $242.32 | $242.30 | $242.30 |
| Purchase #2 | $182.77 | 10.272% | $201.5441 | $201.54 | $201.55 | $201.50 |
| Purchase #3 | $48.89 | 13.562% | $55.5205 | $55.52 | $55.50 | $55.50 |
| Purchase #4 | $209.73 | 6.200% | $222.7333 | $222.73 | $222.75 | $222.70 |
| Purchase #5 | $163.64 | 9.741% | $179.5802 | $179.58 | $179.60 | $179.60 |
| Purchase #6 | $229.66 | 8.672% | $249.5761 | $249.58 | $249.60 | $249.60 |
| Purchase #7 | $147.44 | 5.793% | $155.9812 | $155.98 | $156.00 | $156.00 |
| 7 purchase totals = | $1,207.92 | $1,307.2510 | $1,307.25 | $1,307.30 | $1,307.20 | |