| 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 | $226.49 | 8.512% | $245.7688 | $245.77 | $245.75 | $245.80 |
| Purchase #2 | $247.40 | 7.783% | $266.6551 | $266.66 | $266.65 | $266.70 |
| Purchase #3 | $113.98 | 3.693% | $118.1893 | $118.19 | $118.20 | $118.20 |
| Purchase #4 | $240.37 | 12.851% | $271.2599 | $271.26 | $271.25 | $271.30 |
| Purchase #5 | $23.70 | 8.309% | $25.6692 | $25.67 | $25.65 | $25.70 |
| Purchase #6 | $169.43 | 4.523% | $177.0933 | $177.09 | $177.10 | $177.10 |
| Purchase #7 | $86.78 | 10.620% | $95.996 | $96.00 | $96.00 | $96.00 |
| 7 purchase totals = | $1,108.15 | $1,200.6316 | $1,200.64 | $1,200.60 | $1,200.80 | |