| 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 | $54.84 | 7.732% | $59.0802 | $59.08 | $59.10 | $59.10 |
| Purchase #2 | $87.98 | 6.628% | $93.8113 | $93.81 | $93.80 | $93.80 |
| Purchase #3 | $200.96 | 6.696% | $214.4163 | $214.42 | $214.40 | $214.40 |
| Purchase #4 | $48.98 | 6.831% | $52.3258 | $52.33 | $52.35 | $52.30 |
| Purchase #5 | $62.36 | 10.874% | $69.141 | $69.14 | $69.15 | $69.10 |
| Purchase #6 | $77.44 | 3.445% | $80.1078 | $80.11 | $80.10 | $80.10 |
| Purchase #7 | $23.37 | 4.412% | $24.4011 | $24.40 | $24.40 | $24.40 |
| 7 purchase totals = | $555.93 | $593.2835 | $593.29 | $593.30 | $593.20 | |