| 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 | $197.34 | 7.180% | $211.509 | $211.51 | $211.50 | $211.50 |
| Purchase #2 | $31.26 | 3.439% | $32.335 | $32.34 | $32.35 | $32.30 |
| Purchase #3 | $231.65 | 13.210% | $262.251 | $262.25 | $262.25 | $262.30 |
| Purchase #4 | $189.62 | 3.399% | $196.0652 | $196.07 | $196.05 | $196.10 |
| Purchase #5 | $224.88 | 8.224% | $243.3741 | $243.37 | $243.35 | $243.40 |
| Purchase #6 | $95.52 | 12.141% | $107.1171 | $107.12 | $107.10 | $107.10 |
| Purchase #7 | $9.61 | 10.537% | $10.6226 | $10.62 | $10.60 | $10.60 |
| 7 purchase totals = | $979.88 | $1,063.2740 | $1,063.28 | $1,063.20 | $1,063.30 | |