| 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 | $14.94 | 8.387% | $16.193 | $16.19 | $16.20 | $16.20 |
| Purchase #2 | $173.29 | 11.603% | $193.3968 | $193.40 | $193.40 | $193.40 |
| Purchase #3 | $64.89 | 13.282% | $73.5087 | $73.51 | $73.50 | $73.50 |
| Purchase #4 | $23.29 | 9.618% | $25.53 | $25.53 | $25.55 | $25.50 |
| Purchase #5 | $225.74 | 8.244% | $244.35 | $244.35 | $244.35 | $244.40 |
| Purchase #6 | $226.29 | 7.419% | $243.0785 | $243.08 | $243.10 | $243.10 |
| Purchase #7 | $83.57 | 8.607% | $90.7629 | $90.76 | $90.75 | $90.80 |
| 7 purchase totals = | $812.01 | $886.8199 | $886.82 | $886.85 | $886.90 | |