| 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 | $63.27 | 8.684% | $68.7644 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $149.32 | 13.198% | $169.0273 | $169.03 | $169.05 | $169.00 |
| Purchase #3 | $205.63 | 13.259% | $232.8945 | $232.89 | $232.90 | $232.90 |
| Purchase #4 | $107.69 | 10.121% | $118.5893 | $118.59 | $118.60 | $118.60 |
| Purchase #5 | $123.42 | 4.688% | $129.2059 | $129.21 | $129.20 | $129.20 |
| Purchase #6 | $76.60 | 13.653% | $87.0582 | $87.06 | $87.05 | $87.10 |
| Purchase #7 | $232.38 | 7.437% | $249.6621 | $249.66 | $249.65 | $249.70 |
| 7 purchase totals = | $958.31 | $1,055.2017 | $1,055.20 | $1,055.20 | $1,055.30 | |