| 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 | $106.67 | 10.379% | $117.7413 | $117.74 | $117.75 | $117.70 |
| Purchase #2 | $120.60 | 10.817% | $133.6453 | $133.65 | $133.65 | $133.60 |
| Purchase #3 | $11.57 | 5.208% | $12.1726 | $12.17 | $12.15 | $12.20 |
| Purchase #4 | $125.45 | 8.451% | $136.0518 | $136.05 | $136.05 | $136.10 |
| Purchase #5 | $174.28 | 12.425% | $195.9343 | $195.93 | $195.95 | $195.90 |
| Purchase #6 | $162.84 | 13.461% | $184.7599 | $184.76 | $184.75 | $184.80 |
| Purchase #7 | $129.46 | 9.611% | $141.9024 | $141.90 | $141.90 | $141.90 |
| 7 purchase totals = | $830.87 | $922.2076 | $922.20 | $922.20 | $922.20 | |