| 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 | $192.73 | 5.306% | $202.9563 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $116.41 | 4.151% | $121.2422 | $121.24 | $121.25 | $121.20 |
| Purchase #3 | $13.28 | 8.783% | $14.4464 | $14.45 | $14.45 | $14.40 |
| Purchase #4 | $87.95 | 4.812% | $92.1822 | $92.18 | $92.20 | $92.20 |
| Purchase #5 | $149.74 | 6.374% | $159.2844 | $159.28 | $159.30 | $159.30 |
| Purchase #6 | $147.45 | 5.268% | $155.2177 | $155.22 | $155.20 | $155.20 |
| Purchase #7 | $164.78 | 8.235% | $178.3496 | $178.35 | $178.35 | $178.30 |
| 7 purchase totals = | $872.34 | $923.6788 | $923.68 | $923.70 | $923.60 | |