| 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 | $48.97 | 9.650% | $53.6956 | $53.70 | $53.70 | $53.70 |
| Purchase #2 | $93.78 | 10.855% | $103.9598 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $140.80 | 4.742% | $147.4767 | $147.48 | $147.50 | $147.50 |
| Purchase #4 | $99.71 | 4.336% | $104.0334 | $104.03 | $104.05 | $104.00 |
| Purchase #5 | $13.90 | 5.163% | $14.6177 | $14.62 | $14.60 | $14.60 |
| Purchase #6 | $241.39 | 4.209% | $251.5501 | $251.55 | $251.55 | $251.60 |
| Purchase #7 | $184.65 | 7.618% | $198.7166 | $198.72 | $198.70 | $198.70 |
| 7 purchase totals = | $823.20 | $874.0499 | $874.06 | $874.05 | $874.10 | |