| 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 | $47.55 | 5.167% | $50.0069 | $50.01 | $50.00 | $50.00 |
| Purchase #2 | $195.87 | 4.131% | $203.9614 | $203.96 | $203.95 | $204.00 |
| Purchase #3 | $162.87 | 13.279% | $184.4975 | $184.50 | $184.50 | $184.50 |
| Purchase #4 | $177.59 | 6.688% | $189.4672 | $189.47 | $189.45 | $189.50 |
| Purchase #5 | $46.27 | 8.521% | $50.2127 | $50.21 | $50.20 | $50.20 |
| Purchase #6 | $138.80 | 13.808% | $157.9655 | $157.97 | $157.95 | $158.00 |
| Purchase #7 | $153.54 | 13.757% | $174.6625 | $174.66 | $174.65 | $174.70 |
| 7 purchase totals = | $922.49 | $1,010.7737 | $1,010.78 | $1,010.70 | $1,010.90 | |