| 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 | $41.83 | 10.586% | $46.2581 | $46.26 | $46.25 | $46.30 |
| Purchase #2 | $24.97 | 7.523% | $26.8485 | $26.85 | $26.85 | $26.80 |
| Purchase #3 | $148.79 | 9.112% | $162.3477 | $162.35 | $162.35 | $162.30 |
| Purchase #4 | $184.96 | 10.708% | $204.7655 | $204.77 | $204.75 | $204.80 |
| Purchase #5 | $161.72 | 9.468% | $177.0316 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $91.33 | 5.442% | $96.3002 | $96.30 | $96.30 | $96.30 |
| Purchase #7 | $82.93 | 8.766% | $90.1996 | $90.20 | $90.20 | $90.20 |
| 7 purchase totals = | $736.53 | $803.7512 | $803.76 | $803.75 | $803.70 | |