| 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 | $56.61 | 4.330% | $59.0612 | $59.06 | $59.05 | $59.10 |
| Purchase #2 | $79.90 | 8.647% | $86.809 | $86.81 | $86.80 | $86.80 |
| Purchase #3 | $38.71 | 10.436% | $42.7498 | $42.75 | $42.75 | $42.70 |
| Purchase #4 | $111.39 | 7.319% | $119.5426 | $119.54 | $119.55 | $119.50 |
| Purchase #5 | $211.68 | 7.130% | $226.7728 | $226.77 | $226.75 | $226.80 |
| Purchase #6 | $6.64 | 4.620% | $6.9468 | $6.95 | $6.95 | $6.90 |
| Purchase #7 | $194.42 | 13.467% | $220.6025 | $220.60 | $220.60 | $220.60 |
| 7 purchase totals = | $699.35 | $762.4847 | $762.48 | $762.45 | $762.40 | |