| 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 | $6.34 | 5.682% | $6.7002 | $6.70 | $6.70 | $6.70 |
| Purchase #2 | $194.94 | 11.634% | $217.6193 | $217.62 | $217.60 | $217.60 |
| Purchase #3 | $132.78 | 9.234% | $145.0409 | $145.04 | $145.05 | $145.00 |
| Purchase #4 | $246.73 | 8.642% | $268.0524 | $268.05 | $268.05 | $268.10 |
| Purchase #5 | $127.92 | 8.283% | $138.5156 | $138.52 | $138.50 | $138.50 |
| Purchase #6 | $171.43 | 13.781% | $195.0548 | $195.05 | $195.05 | $195.10 |
| Purchase #7 | $95.73 | 10.855% | $106.1215 | $106.12 | $106.10 | $106.10 |
| 7 purchase totals = | $975.87 | $1,077.1047 | $1,077.10 | $1,077.05 | $1,077.10 | |