| 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 | $194.53 | 8.611% | $211.281 | $211.28 | $211.30 | $211.30 |
| Purchase #2 | $185.83 | 7.739% | $200.2114 | $200.21 | $200.20 | $200.20 |
| Purchase #3 | $26.78 | 8.654% | $29.0975 | $29.10 | $29.10 | $29.10 |
| Purchase #4 | $117.30 | 6.799% | $125.2752 | $125.28 | $125.30 | $125.30 |
| Purchase #5 | $67.74 | 7.344% | $72.7148 | $72.71 | $72.70 | $72.70 |
| Purchase #6 | $181.67 | 13.635% | $206.4407 | $206.44 | $206.45 | $206.40 |
| Purchase #7 | $176.31 | 8.212% | $190.7886 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $950.16 | $1,035.8092 | $1,035.81 | $1,035.85 | $1,035.80 | |