| 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 | $53.31 | 8.202% | $57.6825 | $57.68 | $57.70 | $57.70 |
| Purchase #2 | $202.83 | 7.280% | $217.596 | $217.60 | $217.60 | $217.60 |
| Purchase #3 | $62.40 | 13.564% | $70.8639 | $70.86 | $70.85 | $70.90 |
| Purchase #4 | $131.48 | 5.362% | $138.53 | $138.53 | $138.55 | $138.50 |
| Purchase #5 | $228.61 | 10.827% | $253.3616 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $124.92 | 8.195% | $135.1572 | $135.16 | $135.15 | $135.20 |
| Purchase #7 | $121.56 | 12.422% | $136.6602 | $136.66 | $136.65 | $136.70 |
| 7 purchase totals = | $925.11 | $1,009.8514 | $1,009.85 | $1,009.85 | $1,010.00 | |