| 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 | $209.94 | 11.548% | $234.1839 | $234.18 | $234.20 | $234.20 |
| Purchase #2 | $128.44 | 9.338% | $140.4337 | $140.43 | $140.45 | $140.40 |
| Purchase #3 | $214.60 | 6.346% | $228.2185 | $228.22 | $228.20 | $228.20 |
| Purchase #4 | $116.35 | 11.743% | $130.013 | $130.01 | $130.00 | $130.00 |
| Purchase #5 | $130.46 | 12.713% | $147.0454 | $147.05 | $147.05 | $147.00 |
| Purchase #6 | $47.88 | 12.769% | $53.9938 | $53.99 | $54.00 | $54.00 |
| Purchase #7 | $120.99 | 12.740% | $136.4041 | $136.40 | $136.40 | $136.40 |
| 7 purchase totals = | $968.66 | $1,070.2924 | $1,070.28 | $1,070.30 | $1,070.20 | |