| 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 | $201.81 | 13.436% | $228.9252 | $228.93 | $228.95 | $228.90 |
| Purchase #2 | $83.98 | 3.106% | $86.5884 | $86.59 | $86.60 | $86.60 |
| Purchase #3 | $176.34 | 4.742% | $184.702 | $184.70 | $184.70 | $184.70 |
| Purchase #4 | $133.78 | 13.112% | $151.3212 | $151.32 | $151.30 | $151.30 |
| Purchase #5 | $202.78 | 3.154% | $209.1757 | $209.18 | $209.20 | $209.20 |
| Purchase #6 | $109.75 | 8.571% | $119.1567 | $119.16 | $119.15 | $119.20 |
| Purchase #7 | $129.61 | 12.572% | $145.9046 | $145.90 | $145.90 | $145.90 |
| 7 purchase totals = | $1,038.05 | $1,125.7738 | $1,125.78 | $1,125.80 | $1,125.80 | |