| 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 | $34.52 | 3.838% | $35.8449 | $35.84 | $35.85 | $35.80 |
| Purchase #2 | $5.50 | 3.784% | $5.7081 | $5.71 | $5.70 | $5.70 |
| Purchase #3 | $32.53 | 12.408% | $36.5663 | $36.57 | $36.55 | $36.60 |
| Purchase #4 | $201.42 | 12.353% | $226.3014 | $226.30 | $226.30 | $226.30 |
| Purchase #5 | $177.96 | 8.205% | $192.5616 | $192.56 | $192.55 | $192.60 |
| Purchase #6 | $151.77 | 5.456% | $160.0506 | $160.05 | $160.05 | $160.10 |
| Purchase #7 | $98.54 | 11.848% | $110.215 | $110.22 | $110.20 | $110.20 |
| 7 purchase totals = | $702.24 | $767.2479 | $767.25 | $767.20 | $767.30 | |