| 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 | $244.77 | 9.329% | $267.6046 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $50.36 | 9.226% | $55.0062 | $55.01 | $55.00 | $55.00 |
| Purchase #3 | $219.25 | 8.802% | $238.5484 | $238.55 | $238.55 | $238.50 |
| Purchase #4 | $248.74 | 5.837% | $263.259 | $263.26 | $263.25 | $263.30 |
| Purchase #5 | $46.58 | 10.832% | $51.6255 | $51.63 | $51.65 | $51.60 |
| Purchase #6 | $106.92 | 13.301% | $121.1414 | $121.14 | $121.15 | $121.10 |
| Purchase #7 | $116.50 | 3.608% | $120.7033 | $120.70 | $120.70 | $120.70 |
| 7 purchase totals = | $1,033.12 | $1,117.8884 | $1,117.89 | $1,117.90 | $1,117.80 | |