| 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 | $168.60 | 3.423% | $174.3712 | $174.37 | $174.35 | $174.40 |
| Purchase #2 | $162.94 | 6.700% | $173.857 | $173.86 | $173.85 | $173.90 |
| Purchase #3 | $71.85 | 8.355% | $77.8531 | $77.85 | $77.85 | $77.90 |
| Purchase #4 | $46.57 | 8.173% | $50.3762 | $50.38 | $50.40 | $50.40 |
| Purchase #5 | $203.26 | 3.327% | $210.0225 | $210.02 | $210.00 | $210.00 |
| Purchase #6 | $149.73 | 3.772% | $155.3778 | $155.38 | $155.40 | $155.40 |
| Purchase #7 | $114.75 | 3.249% | $118.4782 | $118.48 | $118.50 | $118.50 |
| 7 purchase totals = | $917.70 | $960.3360 | $960.34 | $960.35 | $960.50 | |