| 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 | $129.81 | 10.812% | $143.8451 | $143.85 | $143.85 | $143.80 |
| Purchase #2 | $61.86 | 11.457% | $68.9473 | $68.95 | $68.95 | $68.90 |
| Purchase #3 | $227.93 | 12.653% | $256.77 | $256.77 | $256.75 | $256.80 |
| Purchase #4 | $160.66 | 5.775% | $169.9381 | $169.94 | $169.95 | $169.90 |
| Purchase #5 | $127.42 | 10.334% | $140.5876 | $140.59 | $140.60 | $140.60 |
| Purchase #6 | $71.84 | 6.381% | $76.4241 | $76.42 | $76.40 | $76.40 |
| Purchase #7 | $78.79 | 7.754% | $84.8994 | $84.90 | $84.90 | $84.90 |
| 7 purchase totals = | $858.31 | $941.4116 | $941.42 | $941.40 | $941.30 | |