| 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 | $241.40 | 12.443% | $271.4374 | $271.44 | $271.45 | $271.40 |
| Purchase #2 | $48.49 | 4.405% | $50.626 | $50.63 | $50.65 | $50.60 |
| Purchase #3 | $160.95 | 11.350% | $179.2178 | $179.22 | $179.20 | $179.20 |
| Purchase #4 | $139.46 | 7.282% | $149.6155 | $149.62 | $149.60 | $149.60 |
| Purchase #5 | $116.65 | 3.346% | $120.5531 | $120.55 | $120.55 | $120.60 |
| Purchase #6 | $177.50 | 10.194% | $195.5944 | $195.59 | $195.60 | $195.60 |
| Purchase #7 | $41.90 | 12.788% | $47.2582 | $47.26 | $47.25 | $47.30 |
| 7 purchase totals = | $926.35 | $1,014.3024 | $1,014.31 | $1,014.30 | $1,014.30 | |