| 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 | $118.85 | 7.412% | $127.6592 | $127.66 | $127.65 | $127.70 |
| Purchase #2 | $226.89 | 10.516% | $250.7498 | $250.75 | $250.75 | $250.70 |
| Purchase #3 | $181.95 | 12.818% | $205.2724 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $243.62 | 5.718% | $257.5502 | $257.55 | $257.55 | $257.60 |
| Purchase #5 | $103.52 | 11.217% | $115.1318 | $115.13 | $115.15 | $115.10 |
| Purchase #6 | $139.60 | 12.271% | $156.7303 | $156.73 | $156.75 | $156.70 |
| Purchase #7 | $101.50 | 10.585% | $112.2438 | $112.24 | $112.25 | $112.20 |
| 7 purchase totals = | $1,115.93 | $1,225.3375 | $1,225.33 | $1,225.35 | $1,225.30 | |