| 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 | $41.94 | 4.396% | $43.7837 | $43.78 | $43.80 | $43.80 |
| Purchase #2 | $98.43 | 6.788% | $105.1114 | $105.11 | $105.10 | $105.10 |
| Purchase #3 | $155.59 | 12.827% | $175.5475 | $175.55 | $175.55 | $175.50 |
| Purchase #4 | $41.29 | 8.300% | $44.7171 | $44.72 | $44.70 | $44.70 |
| Purchase #5 | $229.96 | 11.811% | $257.1206 | $257.12 | $257.10 | $257.10 |
| Purchase #6 | $50.26 | 13.514% | $57.0521 | $57.05 | $57.05 | $57.10 |
| Purchase #7 | $230.74 | 10.529% | $255.0346 | $255.03 | $255.05 | $255.00 |
| 7 purchase totals = | $848.21 | $938.3670 | $938.36 | $938.35 | $938.30 | |