| 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 | $232.94 | 13.141% | $263.5506 | $263.55 | $263.55 | $263.60 |
| Purchase #2 | $144.48 | 3.780% | $149.9413 | $149.94 | $149.95 | $149.90 |
| Purchase #3 | $153.70 | 6.145% | $163.1449 | $163.14 | $163.15 | $163.10 |
| Purchase #4 | $24.70 | 12.614% | $27.8157 | $27.82 | $27.80 | $27.80 |
| Purchase #5 | $181.74 | 7.618% | $195.585 | $195.59 | $195.60 | $195.60 |
| Purchase #6 | $123.61 | 4.390% | $129.0365 | $129.04 | $129.05 | $129.00 |
| Purchase #7 | $146.70 | 11.681% | $163.836 | $163.84 | $163.85 | $163.80 |
| 7 purchase totals = | $1,007.87 | $1,092.9100 | $1,092.92 | $1,092.95 | $1,092.80 | |