| 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 | $92.52 | 9.642% | $101.4408 | $101.44 | $101.45 | $101.40 |
| Purchase #2 | $123.78 | 10.444% | $136.7076 | $136.71 | $136.70 | $136.70 |
| Purchase #3 | $156.90 | 3.833% | $162.914 | $162.91 | $162.90 | $162.90 |
| Purchase #4 | $183.44 | 6.585% | $195.5195 | $195.52 | $195.50 | $195.50 |
| Purchase #5 | $148.55 | 6.267% | $157.8596 | $157.86 | $157.85 | $157.90 |
| Purchase #6 | $180.84 | 9.404% | $197.8462 | $197.85 | $197.85 | $197.80 |
| Purchase #7 | $197.37 | 5.152% | $207.5385 | $207.54 | $207.55 | $207.50 |
| 7 purchase totals = | $1,083.40 | $1,159.8262 | $1,159.83 | $1,159.80 | $1,159.70 | |