| 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 | $116.94 | 6.671% | $124.7411 | $124.74 | $124.75 | $124.70 |
| Purchase #2 | $49.71 | 4.827% | $52.1095 | $52.11 | $52.10 | $52.10 |
| Purchase #3 | $90.65 | 8.597% | $98.4432 | $98.44 | $98.45 | $98.40 |
| Purchase #4 | $203.90 | 12.825% | $230.0502 | $230.05 | $230.05 | $230.10 |
| Purchase #5 | $149.98 | 4.610% | $156.8941 | $156.89 | $156.90 | $156.90 |
| Purchase #6 | $221.98 | 6.210% | $235.765 | $235.77 | $235.75 | $235.80 |
| Purchase #7 | $20.68 | 4.555% | $21.622 | $21.62 | $21.60 | $21.60 |
| 7 purchase totals = | $853.84 | $919.6251 | $919.62 | $919.60 | $919.60 | |