| 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 | $216.49 | 11.761% | $241.9514 | $241.95 | $241.95 | $242.00 |
| Purchase #2 | $142.90 | 3.272% | $147.5757 | $147.58 | $147.60 | $147.60 |
| Purchase #3 | $83.93 | 4.111% | $87.3804 | $87.38 | $87.40 | $87.40 |
| Purchase #4 | $221.63 | 9.265% | $242.164 | $242.16 | $242.15 | $242.20 |
| Purchase #5 | $206.42 | 10.507% | $228.1085 | $228.11 | $228.10 | $228.10 |
| Purchase #6 | $155.87 | 8.440% | $169.0254 | $169.03 | $169.05 | $169.00 |
| Purchase #7 | $213.81 | 8.515% | $232.0159 | $232.02 | $232.00 | $232.00 |
| 7 purchase totals = | $1,241.05 | $1,348.2213 | $1,348.23 | $1,348.25 | $1,348.30 | |