| 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 | $114.72 | 9.103% | $125.163 | $125.16 | $125.15 | $125.20 |
| Purchase #2 | $159.26 | 7.365% | $170.9895 | $170.99 | $171.00 | $171.00 |
| Purchase #3 | $56.37 | 7.634% | $60.6733 | $60.67 | $60.65 | $60.70 |
| Purchase #4 | $197.25 | 3.226% | $203.6133 | $203.61 | $203.60 | $203.60 |
| Purchase #5 | $81.60 | 10.116% | $89.8547 | $89.85 | $89.85 | $89.90 |
| Purchase #6 | $5.58 | 6.586% | $5.9475 | $5.95 | $5.95 | $5.90 |
| Purchase #7 | $130.50 | 8.517% | $141.6147 | $141.61 | $141.60 | $141.60 |
| 7 purchase totals = | $745.28 | $797.8560 | $797.84 | $797.80 | $797.90 | |