| 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 | $230.35 | 9.853% | $253.0464 | $253.05 | $253.05 | $253.00 |
| Purchase #2 | $155.81 | 11.841% | $174.2595 | $174.26 | $174.25 | $174.30 |
| Purchase #3 | $30.69 | 4.671% | $32.1235 | $32.12 | $32.10 | $32.10 |
| Purchase #4 | $145.42 | 5.143% | $152.899 | $152.90 | $152.90 | $152.90 |
| Purchase #5 | $220.79 | 4.678% | $231.1186 | $231.12 | $231.10 | $231.10 |
| Purchase #6 | $50.70 | 5.427% | $53.4515 | $53.45 | $53.45 | $53.50 |
| Purchase #7 | $108.82 | 7.860% | $117.3733 | $117.37 | $117.35 | $117.40 |
| 7 purchase totals = | $942.58 | $1,014.2718 | $1,014.27 | $1,014.20 | $1,014.30 | |