| 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 | $239.64 | 12.335% | $269.1996 | $269.20 | $269.20 | $269.20 |
| Purchase #2 | $49.98 | 8.829% | $54.3927 | $54.39 | $54.40 | $54.40 |
| Purchase #3 | $94.81 | 8.289% | $102.6688 | $102.67 | $102.65 | $102.70 |
| Purchase #4 | $245.83 | 7.336% | $263.8641 | $263.86 | $263.85 | $263.90 |
| Purchase #5 | $167.80 | 7.303% | $180.0544 | $180.05 | $180.05 | $180.10 |
| Purchase #6 | $57.55 | 6.507% | $61.2948 | $61.29 | $61.30 | $61.30 |
| Purchase #7 | $181.40 | 12.708% | $204.4523 | $204.45 | $204.45 | $204.50 |
| 7 purchase totals = | $1,037.01 | $1,135.9267 | $1,135.91 | $1,135.90 | $1,136.10 | |