| 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 | $183.54 | 7.169% | $196.698 | $196.70 | $196.70 | $196.70 |
| Purchase #2 | $208.26 | 7.239% | $223.3359 | $223.34 | $223.35 | $223.30 |
| Purchase #3 | $75.45 | 7.205% | $80.8862 | $80.89 | $80.90 | $80.90 |
| Purchase #4 | $24.63 | 12.683% | $27.7538 | $27.75 | $27.75 | $27.80 |
| Purchase #5 | $186.84 | 10.498% | $206.4545 | $206.45 | $206.45 | $206.50 |
| Purchase #6 | $159.34 | 12.123% | $178.6568 | $178.66 | $178.65 | $178.70 |
| Purchase #7 | $232.60 | 5.323% | $244.9813 | $244.98 | $245.00 | $245.00 |
| 7 purchase totals = | $1,070.66 | $1,158.7665 | $1,158.77 | $1,158.80 | $1,158.90 | |