| 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 | $225.89 | 13.731% | $256.907 | $256.91 | $256.90 | $256.90 |
| Purchase #2 | $138.71 | 12.725% | $156.3608 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $155.95 | 10.764% | $172.7365 | $172.74 | $172.75 | $172.70 |
| Purchase #4 | $250.49 | 8.257% | $271.173 | $271.17 | $271.15 | $271.20 |
| Purchase #5 | $227.61 | 8.563% | $247.1002 | $247.10 | $247.10 | $247.10 |
| Purchase #6 | $90.85 | 6.199% | $96.4818 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $121.71 | 13.646% | $138.3185 | $138.32 | $138.30 | $138.30 |
| 7 purchase totals = | $1,211.21 | $1,339.0778 | $1,339.08 | $1,339.05 | $1,339.10 | |