| 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 | $82.49 | 13.347% | $93.4999 | $93.50 | $93.50 | $93.50 |
| Purchase #2 | $84.41 | 4.551% | $88.2515 | $88.25 | $88.25 | $88.30 |
| Purchase #3 | $56.79 | 4.440% | $59.3115 | $59.31 | $59.30 | $59.30 |
| Purchase #4 | $168.92 | 7.478% | $181.5518 | $181.55 | $181.55 | $181.60 |
| Purchase #5 | $238.39 | 5.337% | $251.1129 | $251.11 | $251.10 | $251.10 |
| Purchase #6 | $243.61 | 6.703% | $259.9392 | $259.94 | $259.95 | $259.90 |
| Purchase #7 | $198.68 | 10.215% | $218.9752 | $218.98 | $219.00 | $219.00 |
| 7 purchase totals = | $1,073.29 | $1,152.6420 | $1,152.64 | $1,152.65 | $1,152.70 | |