| 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 | $195.98 | 9.258% | $214.1238 | $214.12 | $214.10 | $214.10 |
| Purchase #2 | $212.37 | 11.769% | $237.3638 | $237.36 | $237.35 | $237.40 |
| Purchase #3 | $19.72 | 3.531% | $20.4163 | $20.42 | $20.40 | $20.40 |
| Purchase #4 | $33.53 | 13.560% | $38.0767 | $38.08 | $38.10 | $38.10 |
| Purchase #5 | $246.27 | 9.244% | $269.0352 | $269.04 | $269.05 | $269.00 |
| Purchase #6 | $215.77 | 6.677% | $230.177 | $230.18 | $230.20 | $230.20 |
| Purchase #7 | $201.77 | 11.228% | $224.4247 | $224.42 | $224.40 | $224.40 |
| 7 purchase totals = | $1,125.41 | $1,233.6175 | $1,233.62 | $1,233.60 | $1,233.60 | |