| 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 | $95.73 | 9.288% | $104.6214 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $160.41 | 9.134% | $175.0618 | $175.06 | $175.05 | $175.10 |
| Purchase #3 | $140.31 | 7.324% | $150.5863 | $150.59 | $150.60 | $150.60 |
| Purchase #4 | $237.94 | 7.346% | $255.4191 | $255.42 | $255.40 | $255.40 |
| Purchase #5 | $220.63 | 5.726% | $233.2633 | $233.26 | $233.25 | $233.30 |
| Purchase #6 | $53.32 | 4.649% | $55.7988 | $55.80 | $55.80 | $55.80 |
| Purchase #7 | $149.70 | 7.223% | $160.5128 | $160.51 | $160.50 | $160.50 |
| 7 purchase totals = | $1,058.04 | $1,135.2635 | $1,135.26 | $1,135.20 | $1,135.30 | |