| 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 | $183.52 | 7.778% | $197.7942 | $197.79 | $197.80 | $197.80 |
| Purchase #2 | $233.75 | 8.362% | $253.2962 | $253.30 | $253.30 | $253.30 |
| Purchase #3 | $121.35 | 6.788% | $129.5872 | $129.59 | $129.60 | $129.60 |
| Purchase #4 | $171.97 | 9.441% | $188.2057 | $188.21 | $188.20 | $188.20 |
| Purchase #5 | $222.90 | 6.203% | $236.7265 | $236.73 | $236.75 | $236.70 |
| Purchase #6 | $231.59 | 13.808% | $263.5679 | $263.57 | $263.55 | $263.60 |
| Purchase #7 | $183.25 | 9.196% | $200.1017 | $200.10 | $200.10 | $200.10 |
| 7 purchase totals = | $1,348.33 | $1,469.2794 | $1,469.29 | $1,469.30 | $1,469.30 | |