| 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 | $29.73 | 10.485% | $32.8472 | $32.85 | $32.85 | $32.80 |
| Purchase #2 | $214.29 | 12.423% | $240.9112 | $240.91 | $240.90 | $240.90 |
| Purchase #3 | $106.84 | 10.397% | $117.9482 | $117.95 | $117.95 | $117.90 |
| Purchase #4 | $83.36 | 5.596% | $88.0248 | $88.02 | $88.00 | $88.00 |
| Purchase #5 | $45.34 | 9.413% | $49.6079 | $49.61 | $49.60 | $49.60 |
| Purchase #6 | $167.58 | 10.172% | $184.6262 | $184.63 | $184.65 | $184.60 |
| Purchase #7 | $183.41 | 5.856% | $194.1505 | $194.15 | $194.15 | $194.20 |
| 7 purchase totals = | $830.55 | $908.1160 | $908.12 | $908.10 | $908.00 | |