| 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 | $119.60 | 7.369% | $128.4133 | $128.41 | $128.40 | $128.40 |
| Purchase #2 | $212.61 | 12.809% | $239.8432 | $239.84 | $239.85 | $239.80 |
| Purchase #3 | $57.74 | 8.263% | $62.5111 | $62.51 | $62.50 | $62.50 |
| Purchase #4 | $233.26 | 8.330% | $252.6906 | $252.69 | $252.70 | $252.70 |
| Purchase #5 | $56.29 | 4.694% | $58.9323 | $58.93 | $58.95 | $58.90 |
| Purchase #6 | $233.53 | 8.830% | $254.1507 | $254.15 | $254.15 | $254.20 |
| Purchase #7 | $36.76 | 5.222% | $38.6796 | $38.68 | $38.70 | $38.70 |
| 7 purchase totals = | $949.79 | $1,035.2208 | $1,035.21 | $1,035.25 | $1,035.20 | |