| 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 | $53.94 | 8.754% | $58.6619 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $192.93 | 9.548% | $211.351 | $211.35 | $211.35 | $211.40 |
| Purchase #3 | $109.86 | 13.579% | $124.7779 | $124.78 | $124.80 | $124.80 |
| Purchase #4 | $21.30 | 6.649% | $22.7162 | $22.72 | $22.70 | $22.70 |
| Purchase #5 | $170.51 | 4.117% | $177.5299 | $177.53 | $177.55 | $177.50 |
| Purchase #6 | $194.31 | 10.137% | $214.0072 | $214.01 | $214.00 | $214.00 |
| Purchase #7 | $130.79 | 11.666% | $146.048 | $146.05 | $146.05 | $146.00 |
| 7 purchase totals = | $873.64 | $955.0921 | $955.10 | $955.10 | $955.10 | |