| 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 | $178.56 | 10.596% | $197.4802 | $197.48 | $197.50 | $197.50 |
| Purchase #2 | $91.61 | 6.528% | $97.5903 | $97.59 | $97.60 | $97.60 |
| Purchase #3 | $53.67 | 6.811% | $57.3255 | $57.33 | $57.35 | $57.30 |
| Purchase #4 | $116.78 | 5.424% | $123.1141 | $123.11 | $123.10 | $123.10 |
| Purchase #5 | $194.49 | 4.715% | $203.6602 | $203.66 | $203.65 | $203.70 |
| Purchase #6 | $228.44 | 9.143% | $249.3263 | $249.33 | $249.35 | $249.30 |
| Purchase #7 | $207.62 | 12.405% | $233.3753 | $233.38 | $233.40 | $233.40 |
| 7 purchase totals = | $1,071.17 | $1,161.8719 | $1,161.88 | $1,161.95 | $1,161.90 | |