| 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 | $91.82 | 5.232% | $96.624 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $197.32 | 6.232% | $209.617 | $209.62 | $209.60 | $209.60 |
| Purchase #3 | $36.62 | 10.363% | $40.4149 | $40.41 | $40.40 | $40.40 |
| Purchase #4 | $5.54 | 13.147% | $6.2683 | $6.27 | $6.25 | $6.30 |
| Purchase #5 | $49.42 | 9.768% | $54.2473 | $54.25 | $54.25 | $54.20 |
| Purchase #6 | $108.63 | 4.869% | $113.9192 | $113.92 | $113.90 | $113.90 |
| Purchase #7 | $101.75 | 4.792% | $106.6259 | $106.63 | $106.65 | $106.60 |
| 7 purchase totals = | $591.10 | $627.7166 | $627.72 | $627.65 | $627.60 | |