| 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 | $187.64 | 12.556% | $211.2001 | $211.20 | $211.20 | $211.20 |
| Purchase #2 | $45.61 | 8.162% | $49.3327 | $49.33 | $49.35 | $49.30 |
| Purchase #3 | $89.39 | 3.605% | $92.6125 | $92.61 | $92.60 | $92.60 |
| Purchase #4 | $122.61 | 6.690% | $130.8126 | $130.81 | $130.80 | $130.80 |
| Purchase #5 | $125.51 | 8.740% | $136.4796 | $136.48 | $136.50 | $136.50 |
| Purchase #6 | $99.95 | 13.304% | $113.2473 | $113.25 | $113.25 | $113.20 |
| Purchase #7 | $36.53 | 13.408% | $41.4279 | $41.43 | $41.45 | $41.40 |
| 7 purchase totals = | $707.24 | $775.1127 | $775.11 | $775.15 | $775.00 | |