| 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 | $116.52 | 13.436% | $132.1756 | $132.18 | $132.20 | $132.20 |
| Purchase #2 | $63.35 | 8.759% | $68.8988 | $68.90 | $68.90 | $68.90 |
| Purchase #3 | $65.30 | 9.717% | $71.6452 | $71.65 | $71.65 | $71.60 |
| Purchase #4 | $232.40 | 8.398% | $251.917 | $251.92 | $251.90 | $251.90 |
| Purchase #5 | $154.43 | 12.789% | $174.1801 | $174.18 | $174.20 | $174.20 |
| Purchase #6 | $153.66 | 5.384% | $161.9331 | $161.93 | $161.95 | $161.90 |
| Purchase #7 | $130.82 | 12.292% | $146.9004 | $146.90 | $146.90 | $146.90 |
| 7 purchase totals = | $916.48 | $1,007.6502 | $1,007.66 | $1,007.70 | $1,007.60 | |