| 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 | $218.62 | 7.580% | $235.1914 | $235.19 | $235.20 | $235.20 |
| Purchase #2 | $61.40 | 8.592% | $66.6755 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $172.52 | 8.121% | $186.5303 | $186.53 | $186.55 | $186.50 |
| Purchase #4 | $47.43 | 6.750% | $50.6315 | $50.63 | $50.65 | $50.60 |
| Purchase #5 | $45.61 | 4.288% | $47.5658 | $47.57 | $47.55 | $47.60 |
| Purchase #6 | $23.28 | 11.415% | $25.9374 | $25.94 | $25.95 | $25.90 |
| Purchase #7 | $165.47 | 5.435% | $174.4633 | $174.46 | $174.45 | $174.50 |
| 7 purchase totals = | $734.33 | $786.9952 | $787.00 | $787.05 | $787.00 | |