| 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 | $85.67 | 12.270% | $96.1817 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $33.75 | 10.800% | $37.395 | $37.40 | $37.40 | $37.40 |
| Purchase #3 | $101.27 | 11.114% | $112.5251 | $112.53 | $112.55 | $112.50 |
| Purchase #4 | $78.44 | 8.746% | $85.3004 | $85.30 | $85.30 | $85.30 |
| Purchase #5 | $184.46 | 9.262% | $201.5447 | $201.54 | $201.55 | $201.50 |
| Purchase #6 | $193.58 | 6.522% | $206.2053 | $206.21 | $206.20 | $206.20 |
| Purchase #7 | $30.26 | 7.151% | $32.4239 | $32.42 | $32.40 | $32.40 |
| 7 purchase totals = | $707.43 | $771.5761 | $771.58 | $771.60 | $771.50 | |