| 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 | $142.71 | 6.361% | $151.7878 | $151.79 | $151.80 | $151.80 |
| Purchase #2 | $187.88 | 4.304% | $195.9664 | $195.97 | $195.95 | $196.00 |
| Purchase #3 | $246.88 | 3.335% | $255.1134 | $255.11 | $255.10 | $255.10 |
| Purchase #4 | $69.90 | 5.120% | $73.4789 | $73.48 | $73.50 | $73.50 |
| Purchase #5 | $89.30 | 13.490% | $101.3466 | $101.35 | $101.35 | $101.30 |
| Purchase #6 | $76.54 | 11.544% | $85.3758 | $85.38 | $85.40 | $85.40 |
| Purchase #7 | $122.55 | 8.630% | $133.1261 | $133.13 | $133.15 | $133.10 |
| 7 purchase totals = | $935.76 | $996.1950 | $996.21 | $996.25 | $996.20 | |