| 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 | $30.93 | 10.137% | $34.0654 | $34.07 | $34.05 | $34.10 |
| Purchase #2 | $144.36 | 8.319% | $156.3693 | $156.37 | $156.35 | $156.40 |
| Purchase #3 | $72.68 | 9.458% | $79.5541 | $79.55 | $79.55 | $79.60 |
| Purchase #4 | $226.33 | 8.128% | $244.7261 | $244.73 | $244.75 | $244.70 |
| Purchase #5 | $129.78 | 12.178% | $145.5846 | $145.58 | $145.60 | $145.60 |
| Purchase #6 | $79.60 | 11.102% | $88.4372 | $88.44 | $88.45 | $88.40 |
| Purchase #7 | $164.34 | 12.393% | $184.7067 | $184.71 | $184.70 | $184.70 |
| 7 purchase totals = | $848.02 | $933.4434 | $933.45 | $933.45 | $933.50 | |