| 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 | $112.84 | 5.639% | $119.203 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $131.93 | 10.170% | $145.3473 | $145.35 | $145.35 | $145.30 |
| Purchase #3 | $87.34 | 7.603% | $93.9805 | $93.98 | $94.00 | $94.00 |
| Purchase #4 | $119.83 | 13.331% | $135.8045 | $135.80 | $135.80 | $135.80 |
| Purchase #5 | $136.55 | 5.803% | $144.474 | $144.47 | $144.45 | $144.50 |
| Purchase #6 | $233.72 | 13.624% | $265.562 | $265.56 | $265.55 | $265.60 |
| Purchase #7 | $111.69 | 12.494% | $125.6445 | $125.64 | $125.65 | $125.60 |
| 7 purchase totals = | $933.90 | $1,030.0158 | $1,030.00 | $1,030.00 | $1,030.00 | |