| 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 | $242.89 | 5.223% | $255.5761 | $255.58 | $255.60 | $255.60 |
| Purchase #2 | $235.64 | 8.214% | $254.9955 | $255.00 | $255.00 | $255.00 |
| Purchase #3 | $103.88 | 3.103% | $107.1034 | $107.10 | $107.10 | $107.10 |
| Purchase #4 | $211.92 | 7.195% | $227.1676 | $227.17 | $227.15 | $227.20 |
| Purchase #5 | $38.94 | 9.266% | $42.5482 | $42.55 | $42.55 | $42.50 |
| Purchase #6 | $204.35 | 3.181% | $210.8504 | $210.85 | $210.85 | $210.90 |
| Purchase #7 | $240.54 | 12.796% | $271.3195 | $271.32 | $271.30 | $271.30 |
| 7 purchase totals = | $1,278.16 | $1,369.5607 | $1,369.57 | $1,369.55 | $1,369.60 | |