| 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 | $247.39 | 7.243% | $265.3085 | $265.31 | $265.30 | $265.30 |
| Purchase #2 | $124.77 | 7.172% | $133.7185 | $133.72 | $133.70 | $133.70 |
| Purchase #3 | $62.86 | 5.471% | $66.2991 | $66.30 | $66.30 | $66.30 |
| Purchase #4 | $222.52 | 9.757% | $244.2313 | $244.23 | $244.25 | $244.20 |
| Purchase #5 | $32.93 | 11.696% | $36.7815 | $36.78 | $36.80 | $36.80 |
| Purchase #6 | $134.36 | 13.821% | $152.9299 | $152.93 | $152.95 | $152.90 |
| Purchase #7 | $136.54 | 9.134% | $149.0116 | $149.01 | $149.00 | $149.00 |
| 7 purchase totals = | $961.37 | $1,048.2804 | $1,048.28 | $1,048.30 | $1,048.20 | |