| 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 | $186.68 | 3.584% | $193.3706 | $193.37 | $193.35 | $193.40 |
| Purchase #2 | $154.62 | 8.176% | $167.2617 | $167.26 | $167.25 | $167.30 |
| Purchase #3 | $236.53 | 8.108% | $255.7079 | $255.71 | $255.70 | $255.70 |
| Purchase #4 | $64.88 | 7.609% | $69.8167 | $69.82 | $69.80 | $69.80 |
| Purchase #5 | $205.93 | 3.131% | $212.3777 | $212.38 | $212.40 | $212.40 |
| Purchase #6 | $184.57 | 12.255% | $207.1891 | $207.19 | $207.20 | $207.20 |
| Purchase #7 | $50.69 | 6.301% | $53.884 | $53.88 | $53.90 | $53.90 |
| 7 purchase totals = | $1,083.90 | $1,159.6077 | $1,159.61 | $1,159.60 | $1,159.70 | |