| 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 | $236.81 | 6.256% | $251.6248 | $251.62 | $251.60 | $251.60 |
| Purchase #2 | $212.42 | 8.660% | $230.8156 | $230.82 | $230.80 | $230.80 |
| Purchase #3 | $246.82 | 9.306% | $269.7891 | $269.79 | $269.80 | $269.80 |
| Purchase #4 | $82.60 | 4.348% | $86.1914 | $86.19 | $86.20 | $86.20 |
| Purchase #5 | $122.75 | 6.666% | $130.9325 | $130.93 | $130.95 | $130.90 |
| Purchase #6 | $241.51 | 11.428% | $269.1098 | $269.11 | $269.10 | $269.10 |
| Purchase #7 | $24.39 | 12.261% | $27.3805 | $27.38 | $27.40 | $27.40 |
| 7 purchase totals = | $1,167.30 | $1,265.8437 | $1,265.84 | $1,265.85 | $1,265.80 | |