| 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 | $63.28 | 9.813% | $69.4897 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $97.81 | 10.424% | $108.0057 | $108.01 | $108.00 | $108.00 |
| Purchase #3 | $150.69 | 7.412% | $161.8591 | $161.86 | $161.85 | $161.90 |
| Purchase #4 | $22.38 | 6.802% | $23.9023 | $23.90 | $23.90 | $23.90 |
| Purchase #5 | $135.30 | 11.481% | $150.8338 | $150.83 | $150.85 | $150.80 |
| Purchase #6 | $39.85 | 11.801% | $44.5527 | $44.55 | $44.55 | $44.60 |
| Purchase #7 | $157.95 | 4.854% | $165.6169 | $165.62 | $165.60 | $165.60 |
| 7 purchase totals = | $667.26 | $724.2602 | $724.26 | $724.25 | $724.30 | |