| 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 | $49.63 | 13.601% | $56.3802 | $56.38 | $56.40 | $56.40 |
| Purchase #2 | $107.31 | 4.207% | $111.8245 | $111.82 | $111.80 | $111.80 |
| Purchase #3 | $119.80 | 13.516% | $135.9922 | $135.99 | $136.00 | $136.00 |
| Purchase #4 | $56.48 | 8.617% | $61.3469 | $61.35 | $61.35 | $61.30 |
| Purchase #5 | $57.45 | 11.297% | $63.9401 | $63.94 | $63.95 | $63.90 |
| Purchase #6 | $51.88 | 6.869% | $55.4436 | $55.44 | $55.45 | $55.40 |
| Purchase #7 | $217.64 | 7.331% | $233.5952 | $233.60 | $233.60 | $233.60 |
| 7 purchase totals = | $660.19 | $718.5227 | $718.52 | $718.55 | $718.40 | |