| 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 | $11.46 | 10.152% | $12.6234 | $12.62 | $12.60 | $12.60 |
| Purchase #2 | $115.28 | 7.231% | $123.6159 | $123.62 | $123.60 | $123.60 |
| Purchase #3 | $80.40 | 3.589% | $83.2856 | $83.29 | $83.30 | $83.30 |
| Purchase #4 | $80.26 | 4.822% | $84.1301 | $84.13 | $84.15 | $84.10 |
| Purchase #5 | $136.65 | 9.792% | $150.0308 | $150.03 | $150.05 | $150.00 |
| Purchase #6 | $149.77 | 11.147% | $166.4649 | $166.46 | $166.45 | $166.50 |
| Purchase #7 | $203.32 | 5.149% | $213.7889 | $213.79 | $213.80 | $213.80 |
| 7 purchase totals = | $777.14 | $833.9396 | $833.94 | $833.95 | $833.90 | |