| 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 | $61.64 | 9.240% | $67.3355 | $67.34 | $67.35 | $67.30 |
| Purchase #2 | $232.96 | 13.404% | $264.186 | $264.19 | $264.20 | $264.20 |
| Purchase #3 | $231.67 | 4.511% | $242.1206 | $242.12 | $242.10 | $242.10 |
| Purchase #4 | $184.34 | 4.673% | $192.9542 | $192.95 | $192.95 | $193.00 |
| Purchase #5 | $169.95 | 13.657% | $193.1601 | $193.16 | $193.15 | $193.20 |
| Purchase #6 | $198.89 | 10.778% | $220.3264 | $220.33 | $220.35 | $220.30 |
| Purchase #7 | $64.50 | 4.251% | $67.2419 | $67.24 | $67.25 | $67.20 |
| 7 purchase totals = | $1,143.95 | $1,247.3247 | $1,247.33 | $1,247.35 | $1,247.30 | |