| 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 | $112.60 | 12.393% | $126.5545 | $126.55 | $126.55 | $126.60 |
| Purchase #2 | $162.56 | 11.333% | $180.9829 | $180.98 | $181.00 | $181.00 |
| Purchase #3 | $173.79 | 11.810% | $194.3146 | $194.31 | $194.30 | $194.30 |
| Purchase #4 | $131.69 | 10.415% | $145.4055 | $145.41 | $145.40 | $145.40 |
| Purchase #5 | $178.55 | 7.352% | $191.677 | $191.68 | $191.70 | $191.70 |
| Purchase #6 | $209.32 | 4.824% | $219.4176 | $219.42 | $219.40 | $219.40 |
| Purchase #7 | $13.36 | 11.840% | $14.9418 | $14.94 | $14.95 | $14.90 |
| 7 purchase totals = | $981.87 | $1,073.2939 | $1,073.29 | $1,073.30 | $1,073.30 | |