| 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 | $246.68 | 10.757% | $273.2154 | $273.22 | $273.20 | $273.20 |
| Purchase #2 | $210.62 | 6.640% | $224.6052 | $224.61 | $224.60 | $224.60 |
| Purchase #3 | $238.43 | 13.185% | $269.867 | $269.87 | $269.85 | $269.90 |
| Purchase #4 | $55.38 | 11.347% | $61.664 | $61.66 | $61.65 | $61.70 |
| Purchase #5 | $201.49 | 9.367% | $220.3636 | $220.36 | $220.35 | $220.40 |
| Purchase #6 | $224.60 | 3.506% | $232.4745 | $232.47 | $232.45 | $232.50 |
| Purchase #7 | $114.96 | 12.259% | $129.0529 | $129.05 | $129.05 | $129.10 |
| 7 purchase totals = | $1,292.16 | $1,411.2426 | $1,411.24 | $1,411.15 | $1,411.40 | |