| 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 | $36.47 | 11.663% | $40.7235 | $40.72 | $40.70 | $40.70 |
| Purchase #2 | $173.74 | 5.860% | $183.9212 | $183.92 | $183.90 | $183.90 |
| Purchase #3 | $211.52 | 9.477% | $231.5658 | $231.57 | $231.55 | $231.60 |
| Purchase #4 | $149.83 | 9.330% | $163.8091 | $163.81 | $163.80 | $163.80 |
| Purchase #5 | $247.39 | 11.511% | $275.8671 | $275.87 | $275.85 | $275.90 |
| Purchase #6 | $233.85 | 8.180% | $252.9789 | $252.98 | $253.00 | $253.00 |
| Purchase #7 | $32.86 | 13.630% | $37.3388 | $37.34 | $37.35 | $37.30 |
| 7 purchase totals = | $1,085.66 | $1,186.2044 | $1,186.21 | $1,186.15 | $1,186.20 | |