| 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 | $208.36 | 8.869% | $226.8394 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $152.76 | 11.413% | $170.1945 | $170.19 | $170.20 | $170.20 |
| Purchase #3 | $243.88 | 7.859% | $263.0465 | $263.05 | $263.05 | $263.00 |
| Purchase #4 | $134.85 | 11.147% | $149.8817 | $149.88 | $149.90 | $149.90 |
| Purchase #5 | $162.57 | 7.232% | $174.3271 | $174.33 | $174.35 | $174.30 |
| Purchase #6 | $145.82 | 10.581% | $161.2492 | $161.25 | $161.25 | $161.20 |
| Purchase #7 | $39.85 | 3.645% | $41.3025 | $41.30 | $41.30 | $41.30 |
| 7 purchase totals = | $1,088.09 | $1,186.8409 | $1,186.84 | $1,186.90 | $1,186.70 | |