| 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 | $198.51 | 13.403% | $225.1163 | $225.12 | $225.10 | $225.10 |
| Purchase #2 | $240.97 | 7.343% | $258.6644 | $258.66 | $258.65 | $258.70 |
| Purchase #3 | $217.52 | 8.336% | $235.6525 | $235.65 | $235.65 | $235.70 |
| Purchase #4 | $177.58 | 7.352% | $190.6357 | $190.64 | $190.65 | $190.60 |
| Purchase #5 | $55.57 | 11.438% | $61.9261 | $61.93 | $61.95 | $61.90 |
| Purchase #6 | $98.81 | 12.746% | $111.4043 | $111.40 | $111.40 | $111.40 |
| Purchase #7 | $193.35 | 9.518% | $211.7531 | $211.75 | $211.75 | $211.80 |
| 7 purchase totals = | $1,182.31 | $1,295.1524 | $1,295.15 | $1,295.15 | $1,295.20 | |