| 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 | $68.85 | 3.701% | $71.3981 | $71.40 | $71.40 | $71.40 |
| Purchase #2 | $194.57 | 9.317% | $212.6981 | $212.70 | $212.70 | $212.70 |
| Purchase #3 | $133.54 | 4.122% | $139.0445 | $139.04 | $139.05 | $139.00 |
| Purchase #4 | $238.40 | 13.552% | $270.708 | $270.71 | $270.70 | $270.70 |
| Purchase #5 | $155.77 | 11.643% | $173.9063 | $173.91 | $173.90 | $173.90 |
| Purchase #6 | $239.80 | 5.151% | $252.1521 | $252.15 | $252.15 | $252.20 |
| Purchase #7 | $55.59 | 8.194% | $60.145 | $60.15 | $60.15 | $60.10 |
| 7 purchase totals = | $1,086.52 | $1,180.0521 | $1,180.06 | $1,180.05 | $1,180.00 | |