| 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 | $222.65 | 5.779% | $235.5169 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $8.80 | 8.221% | $9.5234 | $9.52 | $9.50 | $9.50 |
| Purchase #3 | $142.82 | 4.414% | $149.1241 | $149.12 | $149.10 | $149.10 |
| Purchase #4 | $219.29 | 13.814% | $249.5827 | $249.58 | $249.60 | $249.60 |
| Purchase #5 | $63.73 | 8.624% | $69.2261 | $69.23 | $69.25 | $69.20 |
| Purchase #6 | $86.45 | 6.134% | $91.7528 | $91.75 | $91.75 | $91.80 |
| Purchase #7 | $249.39 | 11.576% | $278.2594 | $278.26 | $278.25 | $278.30 |
| 7 purchase totals = | $993.13 | $1,082.9854 | $1,082.98 | $1,082.95 | $1,083.00 | |