| 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 | $195.60 | 8.660% | $212.539 | $212.54 | $212.55 | $212.50 |
| Purchase #2 | $222.85 | 12.605% | $250.9402 | $250.94 | $250.95 | $250.90 |
| Purchase #3 | $209.57 | 9.409% | $229.2884 | $229.29 | $229.30 | $229.30 |
| Purchase #4 | $68.32 | 12.397% | $76.7896 | $76.79 | $76.80 | $76.80 |
| Purchase #5 | $123.57 | 9.372% | $135.151 | $135.15 | $135.15 | $135.20 |
| Purchase #6 | $165.53 | 9.444% | $181.1627 | $181.16 | $181.15 | $181.20 |
| Purchase #7 | $56.57 | 13.673% | $64.3048 | $64.30 | $64.30 | $64.30 |
| 7 purchase totals = | $1,042.01 | $1,150.1757 | $1,150.17 | $1,150.20 | $1,150.20 | |