| 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 | $197.66 | 4.750% | $207.0489 | $207.05 | $207.05 | $207.00 |
| Purchase #2 | $90.96 | 8.335% | $98.5415 | $98.54 | $98.55 | $98.50 |
| Purchase #3 | $14.31 | 12.213% | $16.0577 | $16.06 | $16.05 | $16.10 |
| Purchase #4 | $237.99 | 6.608% | $253.7164 | $253.72 | $253.70 | $253.70 |
| Purchase #5 | $240.69 | 9.295% | $263.0621 | $263.06 | $263.05 | $263.10 |
| Purchase #6 | $203.47 | 12.855% | $229.6261 | $229.63 | $229.65 | $229.60 |
| Purchase #7 | $199.25 | 12.306% | $223.7697 | $223.77 | $223.75 | $223.80 |
| 7 purchase totals = | $1,184.33 | $1,291.8224 | $1,291.83 | $1,291.80 | $1,291.80 | |