| 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 | $16.68 | 10.173% | $18.3769 | $18.38 | $18.40 | $18.40 |
| Purchase #2 | $168.97 | 4.282% | $176.2053 | $176.21 | $176.20 | $176.20 |
| Purchase #3 | $63.39 | 3.854% | $65.8331 | $65.83 | $65.85 | $65.80 |
| Purchase #4 | $233.39 | 12.740% | $263.1239 | $263.12 | $263.10 | $263.10 |
| Purchase #5 | $168.30 | 10.434% | $185.8604 | $185.86 | $185.85 | $185.90 |
| Purchase #6 | $24.81 | 4.688% | $25.9731 | $25.97 | $25.95 | $26.00 |
| Purchase #7 | $201.59 | 7.445% | $216.5984 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $877.13 | $951.9711 | $951.97 | $951.95 | $952.00 | |