| 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 | $81.75 | 13.282% | $92.608 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $207.54 | 11.825% | $232.0816 | $232.08 | $232.10 | $232.10 |
| Purchase #3 | $154.97 | 8.455% | $168.0727 | $168.07 | $168.05 | $168.10 |
| Purchase #4 | $220.99 | 4.465% | $230.8572 | $230.86 | $230.85 | $230.90 |
| Purchase #5 | $38.83 | 7.426% | $41.7135 | $41.71 | $41.70 | $41.70 |
| Purchase #6 | $28.97 | 10.610% | $32.0437 | $32.04 | $32.05 | $32.00 |
| Purchase #7 | $159.52 | 7.837% | $172.0216 | $172.02 | $172.00 | $172.00 |
| 7 purchase totals = | $892.57 | $969.3983 | $969.39 | $969.35 | $969.40 | |