| 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 | $191.48 | 7.763% | $206.3446 | $206.34 | $206.35 | $206.30 |
| Purchase #2 | $122.80 | 11.302% | $136.6789 | $136.68 | $136.70 | $136.70 |
| Purchase #3 | $72.75 | 5.474% | $76.7323 | $76.73 | $76.75 | $76.70 |
| Purchase #4 | $122.50 | 9.138% | $133.6941 | $133.69 | $133.70 | $133.70 |
| Purchase #5 | $38.69 | 3.132% | $39.9018 | $39.90 | $39.90 | $39.90 |
| Purchase #6 | $244.43 | 11.509% | $272.5614 | $272.56 | $272.55 | $272.60 |
| Purchase #7 | $161.72 | 7.111% | $173.2199 | $173.22 | $173.20 | $173.20 |
| 7 purchase totals = | $954.37 | $1,039.1330 | $1,039.12 | $1,039.15 | $1,039.10 | |