| 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 | $80.82 | 9.748% | $88.6983 | $88.70 | $88.70 | $88.70 |
| Purchase #2 | $198.75 | 6.572% | $211.8119 | $211.81 | $211.80 | $211.80 |
| Purchase #3 | $160.47 | 4.195% | $167.2017 | $167.20 | $167.20 | $167.20 |
| Purchase #4 | $126.84 | 4.802% | $132.9309 | $132.93 | $132.95 | $132.90 |
| Purchase #5 | $218.64 | 6.655% | $233.1905 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $153.64 | 6.134% | $163.0643 | $163.06 | $163.05 | $163.10 |
| Purchase #7 | $214.34 | 9.714% | $235.161 | $235.16 | $235.15 | $235.20 |
| 7 purchase totals = | $1,153.50 | $1,232.0586 | $1,232.05 | $1,232.05 | $1,232.10 | |