| 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 | $61.91 | 5.345% | $65.2191 | $65.22 | $65.20 | $65.20 |
| Purchase #2 | $249.94 | 10.170% | $275.3589 | $275.36 | $275.35 | $275.40 |
| Purchase #3 | $182.44 | 6.354% | $194.0322 | $194.03 | $194.05 | $194.00 |
| Purchase #4 | $112.83 | 5.301% | $118.8111 | $118.81 | $118.80 | $118.80 |
| Purchase #5 | $38.73 | 13.866% | $44.1003 | $44.10 | $44.10 | $44.10 |
| Purchase #6 | $80.27 | 8.529% | $87.1162 | $87.12 | $87.10 | $87.10 |
| Purchase #7 | $211.75 | 10.239% | $233.4311 | $233.43 | $233.45 | $233.40 |
| 7 purchase totals = | $937.87 | $1,018.0689 | $1,018.07 | $1,018.05 | $1,018.00 | |