| 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 | $90.69 | 3.483% | $93.8487 | $93.85 | $93.85 | $93.80 |
| Purchase #2 | $233.56 | 7.436% | $250.9275 | $250.93 | $250.95 | $250.90 |
| Purchase #3 | $111.42 | 11.423% | $124.1475 | $124.15 | $124.15 | $124.10 |
| Purchase #4 | $239.29 | 4.167% | $249.2612 | $249.26 | $249.25 | $249.30 |
| Purchase #5 | $191.91 | 3.644% | $198.9032 | $198.90 | $198.90 | $198.90 |
| Purchase #6 | $20.90 | 8.276% | $22.6297 | $22.63 | $22.65 | $22.60 |
| Purchase #7 | $211.80 | 7.227% | $227.1068 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $1,099.57 | $1,166.8246 | $1,166.83 | $1,166.85 | $1,166.70 | |