| 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 | $217.72 | 9.675% | $238.7844 | $238.78 | $238.80 | $238.80 |
| Purchase #2 | $224.26 | 9.250% | $245.0041 | $245.00 | $245.00 | $245.00 |
| Purchase #3 | $149.93 | 13.297% | $169.8662 | $169.87 | $169.85 | $169.90 |
| Purchase #4 | $57.31 | 10.336% | $63.2336 | $63.23 | $63.25 | $63.20 |
| Purchase #5 | $123.65 | 11.133% | $137.416 | $137.42 | $137.40 | $137.40 |
| Purchase #6 | $141.34 | 5.443% | $149.0331 | $149.03 | $149.05 | $149.00 |
| Purchase #7 | $240.98 | 10.272% | $265.7335 | $265.73 | $265.75 | $265.70 |
| 7 purchase totals = | $1,155.19 | $1,269.0709 | $1,269.06 | $1,269.10 | $1,269.00 | |