| 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 | $197.47 | 8.346% | $213.9508 | $213.95 | $213.95 | $214.00 |
| Purchase #2 | $131.95 | 10.287% | $145.5237 | $145.52 | $145.50 | $145.50 |
| Purchase #3 | $48.63 | 12.755% | $54.8328 | $54.83 | $54.85 | $54.80 |
| Purchase #4 | $210.55 | 7.686% | $226.7329 | $226.73 | $226.75 | $226.70 |
| Purchase #5 | $69.74 | 10.422% | $77.0083 | $77.01 | $77.00 | $77.00 |
| Purchase #6 | $213.46 | 9.669% | $234.0994 | $234.10 | $234.10 | $234.10 |
| Purchase #7 | $39.59 | 13.484% | $44.9283 | $44.93 | $44.95 | $44.90 |
| 7 purchase totals = | $911.39 | $997.0762 | $997.07 | $997.10 | $997.00 | |