| 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 | $115.55 | 7.267% | $123.947 | $123.95 | $123.95 | $123.90 |
| Purchase #2 | $60.74 | 8.507% | $65.9072 | $65.91 | $65.90 | $65.90 |
| Purchase #3 | $152.71 | 8.112% | $165.0978 | $165.10 | $165.10 | $165.10 |
| Purchase #4 | $42.52 | 12.720% | $47.9285 | $47.93 | $47.95 | $47.90 |
| Purchase #5 | $23.68 | 3.730% | $24.5633 | $24.56 | $24.55 | $24.60 |
| Purchase #6 | $216.90 | 12.212% | $243.3878 | $243.39 | $243.40 | $243.40 |
| Purchase #7 | $106.58 | 7.270% | $114.3284 | $114.33 | $114.35 | $114.30 |
| 7 purchase totals = | $718.68 | $785.1600 | $785.17 | $785.20 | $785.10 | |