| 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 | $184.84 | 10.191% | $203.677 | $203.68 | $203.70 | $203.70 |
| Purchase #2 | $30.62 | 4.761% | $32.0778 | $32.08 | $32.10 | $32.10 |
| Purchase #3 | $219.31 | 8.600% | $238.1707 | $238.17 | $238.15 | $238.20 |
| Purchase #4 | $248.63 | 8.451% | $269.6417 | $269.64 | $269.65 | $269.60 |
| Purchase #5 | $85.76 | 12.206% | $96.2279 | $96.23 | $96.25 | $96.20 |
| Purchase #6 | $6.28 | 3.237% | $6.4833 | $6.48 | $6.50 | $6.50 |
| Purchase #7 | $166.44 | 3.761% | $172.6998 | $172.70 | $172.70 | $172.70 |
| 7 purchase totals = | $941.88 | $1,018.9782 | $1,018.98 | $1,019.05 | $1,019.00 | |