| 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 | $14.87 | 10.123% | $16.3753 | $16.38 | $16.40 | $16.40 |
| Purchase #2 | $239.98 | 7.132% | $257.0954 | $257.10 | $257.10 | $257.10 |
| Purchase #3 | $241.68 | 12.211% | $271.1915 | $271.19 | $271.20 | $271.20 |
| Purchase #4 | $228.27 | 11.715% | $255.0118 | $255.01 | $255.00 | $255.00 |
| Purchase #5 | $91.96 | 4.530% | $96.1258 | $96.13 | $96.15 | $96.10 |
| Purchase #6 | $38.76 | 6.297% | $41.2007 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $79.92 | 9.263% | $87.323 | $87.32 | $87.30 | $87.30 |
| 7 purchase totals = | $935.44 | $1,024.3235 | $1,024.33 | $1,024.35 | $1,024.30 | |