| 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 | $132.50 | 10.594% | $146.5371 | $146.54 | $146.55 | $146.50 |
| Purchase #2 | $210.93 | 4.751% | $220.9513 | $220.95 | $220.95 | $221.00 |
| Purchase #3 | $144.47 | 13.149% | $163.4664 | $163.47 | $163.45 | $163.50 |
| Purchase #4 | $129.63 | 10.159% | $142.7991 | $142.80 | $142.80 | $142.80 |
| Purchase #5 | $204.90 | 12.562% | $230.6395 | $230.64 | $230.65 | $230.60 |
| Purchase #6 | $124.49 | 5.848% | $131.7702 | $131.77 | $131.75 | $131.80 |
| Purchase #7 | $32.36 | 12.803% | $36.5031 | $36.50 | $36.50 | $36.50 |
| 7 purchase totals = | $979.28 | $1,072.6667 | $1,072.67 | $1,072.65 | $1,072.70 | |