| 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 | $30.54 | 4.797% | $32.005 | $32.01 | $32.00 | $32.00 |
| Purchase #2 | $121.97 | 10.666% | $134.9793 | $134.98 | $135.00 | $135.00 |
| Purchase #3 | $68.32 | 8.475% | $74.1101 | $74.11 | $74.10 | $74.10 |
| Purchase #4 | $99.53 | 12.543% | $112.014 | $112.01 | $112.00 | $112.00 |
| Purchase #5 | $9.56 | 12.493% | $10.7543 | $10.75 | $10.75 | $10.80 |
| Purchase #6 | $243.75 | 4.726% | $255.2696 | $255.27 | $255.25 | $255.30 |
| Purchase #7 | $110.29 | 12.719% | $124.3178 | $124.32 | $124.30 | $124.30 |
| 7 purchase totals = | $683.96 | $743.4501 | $743.45 | $743.40 | $743.50 | |