| 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 | $88.54 | 9.672% | $97.1036 | $97.10 | $97.10 | $97.10 |
| Purchase #2 | $211.31 | 6.168% | $224.3436 | $224.34 | $224.35 | $224.30 |
| Purchase #3 | $155.70 | 4.685% | $162.9945 | $162.99 | $163.00 | $163.00 |
| Purchase #4 | $90.44 | 9.582% | $99.106 | $99.11 | $99.10 | $99.10 |
| Purchase #5 | $141.45 | 9.460% | $154.8312 | $154.83 | $154.85 | $154.80 |
| Purchase #6 | $26.34 | 11.410% | $29.3454 | $29.35 | $29.35 | $29.30 |
| Purchase #7 | $249.38 | 11.298% | $277.555 | $277.56 | $277.55 | $277.60 |
| 7 purchase totals = | $963.16 | $1,045.2793 | $1,045.28 | $1,045.30 | $1,045.20 | |