| 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 | $32.98 | 11.276% | $36.6988 | $36.70 | $36.70 | $36.70 |
| Purchase #2 | $214.36 | 8.504% | $232.5892 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $169.85 | 13.198% | $192.2668 | $192.27 | $192.25 | $192.30 |
| Purchase #4 | $42.99 | 11.177% | $47.795 | $47.80 | $47.80 | $47.80 |
| Purchase #5 | $150.62 | 13.251% | $170.5787 | $170.58 | $170.60 | $170.60 |
| Purchase #6 | $31.43 | 12.628% | $35.399 | $35.40 | $35.40 | $35.40 |
| Purchase #7 | $69.65 | 12.267% | $78.194 | $78.19 | $78.20 | $78.20 |
| 7 purchase totals = | $711.88 | $793.5215 | $793.53 | $793.55 | $793.60 | |