| 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 | $218.26 | 9.577% | $239.1628 | $239.16 | $239.15 | $239.20 |
| Purchase #2 | $235.77 | 12.651% | $265.5973 | $265.60 | $265.60 | $265.60 |
| Purchase #3 | $81.92 | 3.337% | $84.6537 | $84.65 | $84.65 | $84.70 |
| Purchase #4 | $240.50 | 10.587% | $265.9617 | $265.96 | $265.95 | $266.00 |
| Purchase #5 | $166.42 | 7.738% | $179.2976 | $179.30 | $179.30 | $179.30 |
| Purchase #6 | $236.50 | 7.445% | $254.1074 | $254.11 | $254.10 | $254.10 |
| Purchase #7 | $200.73 | 5.726% | $212.2238 | $212.22 | $212.20 | $212.20 |
| 7 purchase totals = | $1,380.10 | $1,501.0043 | $1,501.00 | $1,500.95 | $1,501.10 | |