| 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 | $69.26 | 8.570% | $75.1956 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $38.53 | 6.750% | $41.1308 | $41.13 | $41.15 | $41.10 |
| Purchase #3 | $189.77 | 5.749% | $200.6799 | $200.68 | $200.70 | $200.70 |
| Purchase #4 | $188.91 | 5.472% | $199.2472 | $199.25 | $199.25 | $199.20 |
| Purchase #5 | $137.75 | 8.557% | $149.5373 | $149.54 | $149.55 | $149.50 |
| Purchase #6 | $240.31 | 11.114% | $267.0181 | $267.02 | $267.00 | $267.00 |
| Purchase #7 | $220.42 | 10.668% | $243.9344 | $243.93 | $243.95 | $243.90 |
| 7 purchase totals = | $1,084.95 | $1,176.7433 | $1,176.75 | $1,176.80 | $1,176.60 | |