| 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 | $157.64 | 11.433% | $175.663 | $175.66 | $175.65 | $175.70 |
| Purchase #2 | $122.33 | 7.874% | $131.9623 | $131.96 | $131.95 | $132.00 |
| Purchase #3 | $226.38 | 9.419% | $247.7027 | $247.70 | $247.70 | $247.70 |
| Purchase #4 | $122.76 | 4.730% | $128.5665 | $128.57 | $128.55 | $128.60 |
| Purchase #5 | $180.38 | 6.157% | $191.486 | $191.49 | $191.50 | $191.50 |
| Purchase #6 | $61.69 | 10.251% | $68.0138 | $68.01 | $68.00 | $68.00 |
| Purchase #7 | $73.96 | 9.437% | $80.9396 | $80.94 | $80.95 | $80.90 |
| 7 purchase totals = | $945.14 | $1,024.3339 | $1,024.33 | $1,024.30 | $1,024.40 | |