| 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 | $84.98 | 13.472% | $96.4285 | $96.43 | $96.45 | $96.40 |
| Purchase #2 | $14.28 | 3.663% | $14.8031 | $14.80 | $14.80 | $14.80 |
| Purchase #3 | $94.48 | 8.526% | $102.5354 | $102.54 | $102.55 | $102.50 |
| Purchase #4 | $249.80 | 6.294% | $265.5224 | $265.52 | $265.50 | $265.50 |
| Purchase #5 | $237.61 | 11.655% | $265.3034 | $265.30 | $265.30 | $265.30 |
| Purchase #6 | $213.38 | 12.402% | $239.8434 | $239.84 | $239.85 | $239.80 |
| Purchase #7 | $107.27 | 13.646% | $121.9081 | $121.91 | $121.90 | $121.90 |
| 7 purchase totals = | $1,001.80 | $1,106.3443 | $1,106.34 | $1,106.35 | $1,106.20 | |