| 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 | $114.30 | 3.203% | $117.961 | $117.96 | $117.95 | $118.00 |
| Purchase #2 | $5.86 | 6.253% | $6.2264 | $6.23 | $6.25 | $6.20 |
| Purchase #3 | $190.59 | 7.615% | $205.1034 | $205.10 | $205.10 | $205.10 |
| Purchase #4 | $47.57 | 12.725% | $53.6233 | $53.62 | $53.60 | $53.60 |
| Purchase #5 | $220.84 | 11.359% | $245.9252 | $245.93 | $245.95 | $245.90 |
| Purchase #6 | $46.54 | 11.392% | $51.8418 | $51.84 | $51.85 | $51.80 |
| Purchase #7 | $94.82 | 7.526% | $101.9562 | $101.96 | $101.95 | $102.00 |
| 7 purchase totals = | $720.52 | $782.6373 | $782.64 | $782.65 | $782.60 | |