| 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 | $228.81 | 7.312% | $245.5406 | $245.54 | $245.55 | $245.50 |
| Purchase #2 | $189.96 | 4.624% | $198.7438 | $198.74 | $198.75 | $198.70 |
| Purchase #3 | $104.37 | 3.523% | $108.047 | $108.05 | $108.05 | $108.00 |
| Purchase #4 | $197.75 | 7.838% | $213.2496 | $213.25 | $213.25 | $213.20 |
| Purchase #5 | $58.83 | 7.239% | $63.0887 | $63.09 | $63.10 | $63.10 |
| Purchase #6 | $204.75 | 11.457% | $228.2082 | $228.21 | $228.20 | $228.20 |
| Purchase #7 | $167.34 | 12.591% | $188.4098 | $188.41 | $188.40 | $188.40 |
| 7 purchase totals = | $1,151.81 | $1,245.2877 | $1,245.29 | $1,245.30 | $1,245.10 | |