| 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 | $188.55 | 6.862% | $201.4883 | $201.49 | $201.50 | $201.50 |
| Purchase #2 | $246.61 | 10.551% | $272.6298 | $272.63 | $272.65 | $272.60 |
| Purchase #3 | $135.48 | 12.174% | $151.9733 | $151.97 | $151.95 | $152.00 |
| Purchase #4 | $74.94 | 5.673% | $79.1913 | $79.19 | $79.20 | $79.20 |
| Purchase #5 | $120.92 | 13.830% | $137.6432 | $137.64 | $137.65 | $137.60 |
| Purchase #6 | $127.67 | 6.717% | $136.2456 | $136.25 | $136.25 | $136.20 |
| Purchase #7 | $112.56 | 8.723% | $122.3786 | $122.38 | $122.40 | $122.40 |
| 7 purchase totals = | $1,006.73 | $1,101.5501 | $1,101.55 | $1,101.60 | $1,101.50 | |