| 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 | $229.28 | 9.732% | $251.5935 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $5.62 | 12.429% | $6.3185 | $6.32 | $6.30 | $6.30 |
| Purchase #3 | $239.79 | 12.219% | $269.0899 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $86.71 | 8.170% | $93.7942 | $93.79 | $93.80 | $93.80 |
| Purchase #5 | $62.67 | 5.317% | $66.0022 | $66.00 | $66.00 | $66.00 |
| Purchase #6 | $138.84 | 3.542% | $143.7577 | $143.76 | $143.75 | $143.80 |
| Purchase #7 | $232.86 | 7.872% | $251.1907 | $251.19 | $251.20 | $251.20 |
| 7 purchase totals = | $995.77 | $1,081.7467 | $1,081.74 | $1,081.75 | $1,081.80 | |