| 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 | $144.60 | 8.370% | $156.703 | $156.70 | $156.70 | $156.70 |
| Purchase #2 | $97.66 | 4.268% | $101.8281 | $101.83 | $101.85 | $101.80 |
| Purchase #3 | $161.25 | 12.602% | $181.5707 | $181.57 | $181.55 | $181.60 |
| Purchase #4 | $85.60 | 8.505% | $92.8803 | $92.88 | $92.90 | $92.90 |
| Purchase #5 | $243.77 | 8.148% | $263.6324 | $263.63 | $263.65 | $263.60 |
| Purchase #6 | $113.86 | 10.178% | $125.4487 | $125.45 | $125.45 | $125.40 |
| Purchase #7 | $139.77 | 5.627% | $147.6349 | $147.63 | $147.65 | $147.60 |
| 7 purchase totals = | $986.51 | $1,069.6981 | $1,069.69 | $1,069.75 | $1,069.60 | |