| 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 | $188.72 | 13.147% | $213.531 | $213.53 | $213.55 | $213.50 |
| Purchase #2 | $132.92 | 3.644% | $137.7636 | $137.76 | $137.75 | $137.80 |
| Purchase #3 | $232.67 | 13.415% | $263.8827 | $263.88 | $263.90 | $263.90 |
| Purchase #4 | $142.86 | 3.140% | $147.3458 | $147.35 | $147.35 | $147.30 |
| Purchase #5 | $187.69 | 7.425% | $201.626 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $183.80 | 7.681% | $197.9177 | $197.92 | $197.90 | $197.90 |
| Purchase #7 | $148.82 | 4.162% | $155.0139 | $155.01 | $155.00 | $155.00 |
| 7 purchase totals = | $1,217.48 | $1,317.0807 | $1,317.08 | $1,317.10 | $1,317.00 | |