| 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 | $17.43 | 10.631% | $19.283 | $19.28 | $19.30 | $19.30 |
| Purchase #2 | $98.26 | 7.818% | $105.942 | $105.94 | $105.95 | $105.90 |
| Purchase #3 | $221.73 | 11.121% | $246.3886 | $246.39 | $246.40 | $246.40 |
| Purchase #4 | $34.59 | 6.445% | $36.8193 | $36.82 | $36.80 | $36.80 |
| Purchase #5 | $149.72 | 3.126% | $154.4002 | $154.40 | $154.40 | $154.40 |
| Purchase #6 | $201.64 | 4.404% | $210.5202 | $210.52 | $210.50 | $210.50 |
| Purchase #7 | $11.67 | 8.511% | $12.6632 | $12.66 | $12.65 | $12.70 |
| 7 purchase totals = | $735.04 | $786.0165 | $786.01 | $786.00 | $786.00 | |