| 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 | $245.48 | 7.217% | $263.1963 | $263.20 | $263.20 | $263.20 |
| Purchase #2 | $33.54 | 12.271% | $37.6557 | $37.66 | $37.65 | $37.70 |
| Purchase #3 | $168.88 | 4.358% | $176.2398 | $176.24 | $176.25 | $176.20 |
| Purchase #4 | $141.98 | 6.243% | $150.8438 | $150.84 | $150.85 | $150.80 |
| Purchase #5 | $249.30 | 10.346% | $275.0926 | $275.09 | $275.10 | $275.10 |
| Purchase #6 | $90.66 | 7.182% | $97.1712 | $97.17 | $97.15 | $97.20 |
| Purchase #7 | $23.36 | 9.368% | $25.5484 | $25.55 | $25.55 | $25.50 |
| 7 purchase totals = | $953.20 | $1,025.7478 | $1,025.75 | $1,025.75 | $1,025.70 | |