| 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 | $59.84 | 6.566% | $63.7691 | $63.77 | $63.75 | $63.80 |
| Purchase #2 | $53.90 | 7.528% | $57.9576 | $57.96 | $57.95 | $58.00 |
| Purchase #3 | $22.88 | 13.106% | $25.8787 | $25.88 | $25.90 | $25.90 |
| Purchase #4 | $133.43 | 5.869% | $141.261 | $141.26 | $141.25 | $141.30 |
| Purchase #5 | $188.94 | 6.860% | $201.9013 | $201.90 | $201.90 | $201.90 |
| Purchase #6 | $33.62 | 12.650% | $37.8729 | $37.87 | $37.85 | $37.90 |
| Purchase #7 | $173.95 | 3.838% | $180.6262 | $180.63 | $180.65 | $180.60 |
| 7 purchase totals = | $666.56 | $709.2668 | $709.27 | $709.25 | $709.40 | |