| 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 | $181.79 | 7.128% | $194.748 | $194.75 | $194.75 | $194.70 |
| Purchase #2 | $228.54 | 3.577% | $236.7149 | $236.71 | $236.70 | $236.70 |
| Purchase #3 | $59.66 | 4.861% | $62.5601 | $62.56 | $62.55 | $62.60 |
| Purchase #4 | $85.40 | 4.557% | $89.2917 | $89.29 | $89.30 | $89.30 |
| Purchase #5 | $123.32 | 13.644% | $140.1458 | $140.15 | $140.15 | $140.10 |
| Purchase #6 | $249.40 | 5.704% | $263.6258 | $263.63 | $263.65 | $263.60 |
| Purchase #7 | $189.82 | 3.804% | $197.0408 | $197.04 | $197.05 | $197.00 |
| 7 purchase totals = | $1,117.93 | $1,184.1271 | $1,184.13 | $1,184.15 | $1,184.00 | |