| 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 | $41.87 | 6.369% | $44.5367 | $44.54 | $44.55 | $44.50 |
| Purchase #2 | $35.38 | 11.718% | $39.5258 | $39.53 | $39.55 | $39.50 |
| Purchase #3 | $240.79 | 11.562% | $268.6301 | $268.63 | $268.65 | $268.60 |
| Purchase #4 | $202.30 | 7.622% | $217.7193 | $217.72 | $217.70 | $217.70 |
| Purchase #5 | $41.47 | 12.785% | $46.7719 | $46.77 | $46.75 | $46.80 |
| Purchase #6 | $238.80 | 8.573% | $259.2723 | $259.27 | $259.25 | $259.30 |
| Purchase #7 | $198.68 | 5.413% | $209.4345 | $209.43 | $209.45 | $209.40 |
| 7 purchase totals = | $999.29 | $1,085.8906 | $1,085.89 | $1,085.90 | $1,085.80 | |