| 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 | $100.49 | 13.202% | $113.7567 | $113.76 | $113.75 | $113.80 |
| Purchase #2 | $12.43 | 7.551% | $13.3686 | $13.37 | $13.35 | $13.40 |
| Purchase #3 | $184.87 | 9.573% | $202.5676 | $202.57 | $202.55 | $202.60 |
| Purchase #4 | $110.77 | 4.104% | $115.316 | $115.32 | $115.30 | $115.30 |
| Purchase #5 | $113.61 | 5.495% | $119.8529 | $119.85 | $119.85 | $119.90 |
| Purchase #6 | $236.88 | 11.228% | $263.4769 | $263.48 | $263.50 | $263.50 |
| Purchase #7 | $167.64 | 3.193% | $172.9927 | $172.99 | $173.00 | $173.00 |
| 7 purchase totals = | $926.69 | $1,001.3314 | $1,001.34 | $1,001.30 | $1,001.50 | |