| 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 | $65.52 | 12.567% | $73.7539 | $73.75 | $73.75 | $73.80 |
| Purchase #2 | $131.27 | 9.646% | $143.9323 | $143.93 | $143.95 | $143.90 |
| Purchase #3 | $19.81 | 11.220% | $22.0327 | $22.03 | $22.05 | $22.00 |
| Purchase #4 | $21.68 | 10.844% | $24.031 | $24.03 | $24.05 | $24.00 |
| Purchase #5 | $19.62 | 13.565% | $22.2815 | $22.28 | $22.30 | $22.30 |
| Purchase #6 | $172.83 | 9.842% | $189.8399 | $189.84 | $189.85 | $189.80 |
| Purchase #7 | $213.78 | 11.676% | $238.741 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $644.51 | $714.6123 | $714.60 | $714.70 | $714.50 | |