| 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 | $88.35 | 9.142% | $96.427 | $96.43 | $96.45 | $96.40 |
| Purchase #2 | $68.26 | 7.235% | $73.1986 | $73.20 | $73.20 | $73.20 |
| Purchase #3 | $104.48 | 4.422% | $109.1001 | $109.10 | $109.10 | $109.10 |
| Purchase #4 | $91.45 | 13.500% | $103.7958 | $103.80 | $103.80 | $103.80 |
| Purchase #5 | $216.85 | 6.546% | $231.045 | $231.05 | $231.05 | $231.00 |
| Purchase #6 | $9.50 | 9.620% | $10.4139 | $10.41 | $10.40 | $10.40 |
| Purchase #7 | $57.31 | 4.163% | $59.6958 | $59.70 | $59.70 | $59.70 |
| 7 purchase totals = | $636.20 | $683.6762 | $683.69 | $683.70 | $683.60 | |