| 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 | $52.72 | 4.592% | $55.1409 | $55.14 | $55.15 | $55.10 |
| Purchase #2 | $154.63 | 12.497% | $173.9541 | $173.95 | $173.95 | $174.00 |
| Purchase #3 | $247.86 | 8.813% | $269.7039 | $269.70 | $269.70 | $269.70 |
| Purchase #4 | $78.95 | 11.669% | $88.1627 | $88.16 | $88.15 | $88.20 |
| Purchase #5 | $75.64 | 12.786% | $85.3113 | $85.31 | $85.30 | $85.30 |
| Purchase #6 | $243.65 | 9.619% | $267.0867 | $267.09 | $267.10 | $267.10 |
| Purchase #7 | $91.46 | 11.654% | $102.1187 | $102.12 | $102.10 | $102.10 |
| 7 purchase totals = | $944.91 | $1,041.4783 | $1,041.47 | $1,041.45 | $1,041.50 | |