| 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 | $194.28 | 8.453% | $210.7025 | $210.70 | $210.70 | $210.70 |
| Purchase #2 | $23.75 | 13.216% | $26.8888 | $26.89 | $26.90 | $26.90 |
| Purchase #3 | $209.46 | 9.871% | $230.1358 | $230.14 | $230.15 | $230.10 |
| Purchase #4 | $37.85 | 8.281% | $40.9844 | $40.98 | $41.00 | $41.00 |
| Purchase #5 | $121.38 | 8.150% | $131.2725 | $131.27 | $131.25 | $131.30 |
| Purchase #6 | $166.26 | 5.762% | $175.8399 | $175.84 | $175.85 | $175.80 |
| Purchase #7 | $242.43 | 11.416% | $270.1058 | $270.11 | $270.10 | $270.10 |
| 7 purchase totals = | $995.41 | $1,085.9297 | $1,085.93 | $1,085.95 | $1,085.90 | |