| 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 | $191.93 | 7.311% | $205.962 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $49.26 | 6.474% | $52.4491 | $52.45 | $52.45 | $52.40 |
| Purchase #3 | $247.81 | 12.786% | $279.495 | $279.50 | $279.50 | $279.50 |
| Purchase #4 | $162.40 | 6.157% | $172.399 | $172.40 | $172.40 | $172.40 |
| Purchase #5 | $102.71 | 7.757% | $110.6772 | $110.68 | $110.70 | $110.70 |
| Purchase #6 | $132.89 | 13.752% | $151.165 | $151.17 | $151.15 | $151.20 |
| Purchase #7 | $143.32 | 10.124% | $157.8297 | $157.83 | $157.85 | $157.80 |
| 7 purchase totals = | $1,030.32 | $1,129.9770 | $1,129.99 | $1,130.00 | $1,130.00 | |