| 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 | $74.51 | 10.148% | $82.0713 | $82.07 | $82.05 | $82.10 |
| Purchase #2 | $103.66 | 13.590% | $117.7474 | $117.75 | $117.75 | $117.70 |
| Purchase #3 | $151.67 | 5.692% | $160.3031 | $160.30 | $160.30 | $160.30 |
| Purchase #4 | $78.45 | 6.740% | $83.7375 | $83.74 | $83.75 | $83.70 |
| Purchase #5 | $132.28 | 8.551% | $143.5913 | $143.59 | $143.60 | $143.60 |
| Purchase #6 | $208.45 | 8.105% | $225.3449 | $225.34 | $225.35 | $225.30 |
| Purchase #7 | $239.99 | 5.774% | $253.847 | $253.85 | $253.85 | $253.80 |
| 7 purchase totals = | $989.01 | $1,066.6425 | $1,066.64 | $1,066.65 | $1,066.50 | |