| 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 | $51.50 | 12.604% | $57.9911 | $57.99 | $58.00 | $58.00 |
| Purchase #2 | $58.77 | 4.483% | $61.4047 | $61.40 | $61.40 | $61.40 |
| Purchase #3 | $241.46 | 6.824% | $257.9372 | $257.94 | $257.95 | $257.90 |
| Purchase #4 | $135.53 | 3.225% | $139.9008 | $139.90 | $139.90 | $139.90 |
| Purchase #5 | $144.58 | 3.216% | $149.2297 | $149.23 | $149.25 | $149.20 |
| Purchase #6 | $249.72 | 6.637% | $266.2939 | $266.29 | $266.30 | $266.30 |
| Purchase #7 | $99.54 | 11.739% | $111.225 | $111.23 | $111.25 | $111.20 |
| 7 purchase totals = | $981.10 | $1,043.9824 | $1,043.98 | $1,044.05 | $1,043.90 | |