| 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 | $219.49 | 8.731% | $238.6537 | $238.65 | $238.65 | $238.70 |
| Purchase #2 | $240.69 | 9.129% | $262.6626 | $262.66 | $262.65 | $262.70 |
| Purchase #3 | $119.26 | 12.830% | $134.5611 | $134.56 | $134.55 | $134.60 |
| Purchase #4 | $18.63 | 3.279% | $19.2409 | $19.24 | $19.25 | $19.20 |
| Purchase #5 | $80.54 | 3.111% | $83.0456 | $83.05 | $83.05 | $83.00 |
| Purchase #6 | $167.88 | 4.309% | $175.1139 | $175.11 | $175.10 | $175.10 |
| Purchase #7 | $141.84 | 6.318% | $150.8015 | $150.80 | $150.80 | $150.80 |
| 7 purchase totals = | $988.33 | $1,064.0793 | $1,064.07 | $1,064.05 | $1,064.10 | |