| 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 | $41.81 | 11.308% | $46.5379 | $46.54 | $46.55 | $46.50 |
| Purchase #2 | $166.52 | 5.136% | $175.0725 | $175.07 | $175.05 | $175.10 |
| Purchase #3 | $223.36 | 6.718% | $238.3653 | $238.37 | $238.35 | $238.40 |
| Purchase #4 | $25.88 | 3.721% | $26.843 | $26.84 | $26.85 | $26.80 |
| Purchase #5 | $198.60 | 6.399% | $211.3084 | $211.31 | $211.30 | $211.30 |
| Purchase #6 | $100.65 | 10.109% | $110.8247 | $110.82 | $110.80 | $110.80 |
| Purchase #7 | $187.73 | 8.253% | $203.2234 | $203.22 | $203.20 | $203.20 |
| 7 purchase totals = | $944.55 | $1,012.1752 | $1,012.17 | $1,012.10 | $1,012.10 | |