| 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 | $41.80 | 12.343% | $46.9594 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $216.45 | 3.560% | $224.1556 | $224.16 | $224.15 | $224.20 |
| Purchase #3 | $226.71 | 8.758% | $246.5653 | $246.57 | $246.55 | $246.60 |
| Purchase #4 | $200.90 | 6.337% | $213.631 | $213.63 | $213.65 | $213.60 |
| Purchase #5 | $189.69 | 7.595% | $204.097 | $204.10 | $204.10 | $204.10 |
| Purchase #6 | $200.41 | 4.177% | $208.7811 | $208.78 | $208.80 | $208.80 |
| Purchase #7 | $47.94 | 11.670% | $53.5346 | $53.53 | $53.55 | $53.50 |
| 7 purchase totals = | $1,123.90 | $1,197.7240 | $1,197.73 | $1,197.75 | $1,197.80 | |