| 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 | $141.92 | 4.820% | $148.7605 | $148.76 | $148.75 | $148.80 |
| Purchase #2 | $174.73 | 10.327% | $192.7744 | $192.77 | $192.75 | $192.80 |
| Purchase #3 | $10.33 | 13.633% | $11.7383 | $11.74 | $11.75 | $11.70 |
| Purchase #4 | $66.84 | 13.180% | $75.6495 | $75.65 | $75.65 | $75.60 |
| Purchase #5 | $141.90 | 6.765% | $151.4995 | $151.50 | $151.50 | $151.50 |
| Purchase #6 | $128.99 | 5.327% | $135.8613 | $135.86 | $135.85 | $135.90 |
| Purchase #7 | $122.47 | 4.319% | $127.7595 | $127.76 | $127.75 | $127.80 |
| 7 purchase totals = | $787.18 | $844.0430 | $844.04 | $844.00 | $844.10 | |