| 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 | $59.76 | 4.484% | $62.4396 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $159.87 | 9.646% | $175.2911 | $175.29 | $175.30 | $175.30 |
| Purchase #3 | $119.37 | 13.352% | $135.3083 | $135.31 | $135.30 | $135.30 |
| Purchase #4 | $85.98 | 10.630% | $95.1197 | $95.12 | $95.10 | $95.10 |
| Purchase #5 | $247.32 | 4.397% | $258.1947 | $258.19 | $258.20 | $258.20 |
| Purchase #6 | $250.87 | 5.380% | $264.3668 | $264.37 | $264.35 | $264.40 |
| Purchase #7 | $182.68 | 8.305% | $197.8516 | $197.85 | $197.85 | $197.90 |
| 7 purchase totals = | $1,105.85 | $1,188.5718 | $1,188.57 | $1,188.55 | $1,188.60 | |