| 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 | $230.37 | 10.672% | $254.9551 | $254.96 | $254.95 | $255.00 |
| Purchase #2 | $213.94 | 9.335% | $233.9113 | $233.91 | $233.90 | $233.90 |
| Purchase #3 | $81.66 | 12.182% | $91.6078 | $91.61 | $91.60 | $91.60 |
| Purchase #4 | $142.62 | 9.540% | $156.2259 | $156.23 | $156.25 | $156.20 |
| Purchase #5 | $116.83 | 5.171% | $122.8713 | $122.87 | $122.85 | $122.90 |
| Purchase #6 | $70.35 | 7.854% | $75.8753 | $75.88 | $75.90 | $75.90 |
| Purchase #7 | $185.78 | 5.206% | $195.4517 | $195.45 | $195.45 | $195.50 |
| 7 purchase totals = | $1,041.55 | $1,130.8984 | $1,130.91 | $1,130.90 | $1,131.00 | |