| 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 | $207.96 | 12.330% | $233.6015 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $147.34 | 10.311% | $162.5322 | $162.53 | $162.55 | $162.50 |
| Purchase #3 | $70.41 | 5.339% | $74.1692 | $74.17 | $74.15 | $74.20 |
| Purchase #4 | $20.91 | 11.621% | $23.34 | $23.34 | $23.35 | $23.30 |
| Purchase #5 | $34.76 | 12.738% | $39.1877 | $39.19 | $39.20 | $39.20 |
| Purchase #6 | $242.59 | 12.863% | $273.7944 | $273.79 | $273.80 | $273.80 |
| Purchase #7 | $154.30 | 4.668% | $161.5027 | $161.50 | $161.50 | $161.50 |
| 7 purchase totals = | $878.27 | $968.1277 | $968.12 | $968.15 | $968.10 | |