| 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 | $218.67 | 10.263% | $241.1121 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $139.98 | 8.792% | $152.287 | $152.29 | $152.30 | $152.30 |
| Purchase #3 | $239.34 | 10.188% | $263.724 | $263.72 | $263.70 | $263.70 |
| Purchase #4 | $88.81 | 8.190% | $96.0835 | $96.08 | $96.10 | $96.10 |
| Purchase #5 | $72.85 | 3.766% | $75.5935 | $75.59 | $75.60 | $75.60 |
| Purchase #6 | $27.45 | 13.385% | $31.1242 | $31.12 | $31.10 | $31.10 |
| Purchase #7 | $66.90 | 11.492% | $74.5881 | $74.59 | $74.60 | $74.60 |
| 7 purchase totals = | $854.00 | $934.5124 | $934.50 | $934.50 | $934.50 | |