| 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 | $56.27 | 11.498% | $62.7399 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $62.25 | 10.334% | $68.6829 | $68.68 | $68.70 | $68.70 |
| Purchase #3 | $219.78 | 9.316% | $240.2547 | $240.25 | $240.25 | $240.30 |
| Purchase #4 | $44.65 | 4.640% | $46.7218 | $46.72 | $46.70 | $46.70 |
| Purchase #5 | $223.97 | 11.148% | $248.9382 | $248.94 | $248.95 | $248.90 |
| Purchase #6 | $91.86 | 7.327% | $98.5906 | $98.59 | $98.60 | $98.60 |
| Purchase #7 | $119.98 | 9.540% | $131.4261 | $131.43 | $131.45 | $131.40 |
| 7 purchase totals = | $818.76 | $897.3542 | $897.35 | $897.40 | $897.30 | |