| 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 | $229.85 | 7.176% | $246.344 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $45.85 | 10.193% | $50.5235 | $50.52 | $50.50 | $50.50 |
| Purchase #3 | $60.47 | 3.596% | $62.6445 | $62.64 | $62.65 | $62.60 |
| Purchase #4 | $233.90 | 7.493% | $251.4261 | $251.43 | $251.45 | $251.40 |
| Purchase #5 | $197.92 | 5.618% | $209.0391 | $209.04 | $209.05 | $209.00 |
| Purchase #6 | $143.27 | 12.759% | $161.5498 | $161.55 | $161.55 | $161.50 |
| Purchase #7 | $65.42 | 8.210% | $70.791 | $70.79 | $70.80 | $70.80 |
| 7 purchase totals = | $976.68 | $1,052.3180 | $1,052.31 | $1,052.35 | $1,052.10 | |