| 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 | $166.76 | 7.722% | $179.6372 | $179.64 | $179.65 | $179.60 |
| Purchase #2 | $229.43 | 9.715% | $251.7191 | $251.72 | $251.70 | $251.70 |
| Purchase #3 | $46.54 | 12.152% | $52.1955 | $52.20 | $52.20 | $52.20 |
| Purchase #4 | $108.62 | 10.331% | $119.8415 | $119.84 | $119.85 | $119.80 |
| Purchase #5 | $240.96 | 12.193% | $270.3403 | $270.34 | $270.35 | $270.30 |
| Purchase #6 | $62.62 | 9.746% | $68.7229 | $68.72 | $68.70 | $68.70 |
| Purchase #7 | $99.61 | 6.491% | $106.0757 | $106.08 | $106.10 | $106.10 |
| 7 purchase totals = | $954.54 | $1,048.5322 | $1,048.54 | $1,048.55 | $1,048.40 | |