| 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 | $241.52 | 9.175% | $263.6795 | $263.68 | $263.70 | $263.70 |
| Purchase #2 | $47.30 | 11.694% | $52.8313 | $52.83 | $52.85 | $52.80 |
| Purchase #3 | $225.74 | 8.631% | $245.2236 | $245.22 | $245.20 | $245.20 |
| Purchase #4 | $230.42 | 8.627% | $250.2983 | $250.30 | $250.30 | $250.30 |
| Purchase #5 | $193.46 | 12.513% | $217.6676 | $217.67 | $217.65 | $217.70 |
| Purchase #6 | $77.80 | 7.239% | $83.4319 | $83.43 | $83.45 | $83.40 |
| Purchase #7 | $131.65 | 4.509% | $137.5861 | $137.59 | $137.60 | $137.60 |
| 7 purchase totals = | $1,147.89 | $1,250.7183 | $1,250.72 | $1,250.75 | $1,250.70 | |