| 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 | $245.56 | 9.666% | $269.2958 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $216.27 | 13.450% | $245.3583 | $245.36 | $245.35 | $245.40 |
| Purchase #3 | $31.95 | 11.438% | $35.6044 | $35.60 | $35.60 | $35.60 |
| Purchase #4 | $225.77 | 6.827% | $241.1833 | $241.18 | $241.20 | $241.20 |
| Purchase #5 | $26.77 | 7.582% | $28.7997 | $28.80 | $28.80 | $28.80 |
| Purchase #6 | $5.73 | 5.442% | $6.0418 | $6.04 | $6.05 | $6.00 |
| Purchase #7 | $59.53 | 11.202% | $66.1986 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $811.58 | $892.4819 | $892.48 | $892.50 | $892.50 | |