| 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 | $115.95 | 3.697% | $120.2367 | $120.24 | $120.25 | $120.20 |
| Purchase #2 | $144.55 | 11.662% | $161.4074 | $161.41 | $161.40 | $161.40 |
| Purchase #3 | $190.89 | 6.624% | $203.5346 | $203.53 | $203.55 | $203.50 |
| Purchase #4 | $31.86 | 8.513% | $34.5722 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $200.59 | 12.653% | $225.9707 | $225.97 | $225.95 | $226.00 |
| Purchase #6 | $204.80 | 13.692% | $232.8412 | $232.84 | $232.85 | $232.80 |
| Purchase #7 | $104.99 | 10.799% | $116.3279 | $116.33 | $116.35 | $116.30 |
| 7 purchase totals = | $993.63 | $1,094.8907 | $1,094.89 | $1,094.90 | $1,094.80 | |