| 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 | $64.77 | 8.817% | $70.4808 | $70.48 | $70.50 | $70.50 |
| Purchase #2 | $107.88 | 8.614% | $117.1728 | $117.17 | $117.15 | $117.20 |
| Purchase #3 | $162.62 | 10.809% | $180.1976 | $180.20 | $180.20 | $180.20 |
| Purchase #4 | $241.75 | 10.344% | $266.7566 | $266.76 | $266.75 | $266.80 |
| Purchase #5 | $234.76 | 8.127% | $253.8389 | $253.84 | $253.85 | $253.80 |
| Purchase #6 | $149.35 | 12.355% | $167.8022 | $167.80 | $167.80 | $167.80 |
| Purchase #7 | $200.38 | 6.822% | $214.0499 | $214.05 | $214.05 | $214.00 |
| 7 purchase totals = | $1,161.51 | $1,270.2988 | $1,270.30 | $1,270.30 | $1,270.30 | |