| 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 | $125.41 | 6.505% | $133.5679 | $133.57 | $133.55 | $133.60 |
| Purchase #2 | $126.70 | 6.561% | $135.0128 | $135.01 | $135.00 | $135.00 |
| Purchase #3 | $113.56 | 4.557% | $118.7349 | $118.73 | $118.75 | $118.70 |
| Purchase #4 | $242.27 | 4.746% | $253.7681 | $253.77 | $253.75 | $253.80 |
| Purchase #5 | $46.83 | 8.670% | $50.8902 | $50.89 | $50.90 | $50.90 |
| Purchase #6 | $177.42 | 10.243% | $195.5931 | $195.59 | $195.60 | $195.60 |
| Purchase #7 | $209.37 | 5.756% | $221.4213 | $221.42 | $221.40 | $221.40 |
| 7 purchase totals = | $1,041.56 | $1,108.9883 | $1,108.98 | $1,108.95 | $1,109.00 | |