| 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 | $194.74 | 8.679% | $211.6415 | $211.64 | $211.65 | $211.60 |
| Purchase #2 | $148.47 | 3.404% | $153.5239 | $153.52 | $153.50 | $153.50 |
| Purchase #3 | $52.91 | 13.613% | $60.1126 | $60.11 | $60.10 | $60.10 |
| Purchase #4 | $216.77 | 3.419% | $224.1814 | $224.18 | $224.20 | $224.20 |
| Purchase #5 | $196.76 | 6.624% | $209.7934 | $209.79 | $209.80 | $209.80 |
| Purchase #6 | $196.94 | 13.812% | $224.1414 | $224.14 | $224.15 | $224.10 |
| Purchase #7 | $148.29 | 9.621% | $162.557 | $162.56 | $162.55 | $162.60 |
| 7 purchase totals = | $1,154.88 | $1,245.9512 | $1,245.94 | $1,245.95 | $1,245.90 | |