| 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 | $245.93 | 8.444% | $266.6963 | $266.70 | $266.70 | $266.70 |
| Purchase #2 | $136.50 | 9.341% | $149.2505 | $149.25 | $149.25 | $149.30 |
| Purchase #3 | $35.86 | 13.247% | $40.6104 | $40.61 | $40.60 | $40.60 |
| Purchase #4 | $78.87 | 10.592% | $87.2239 | $87.22 | $87.20 | $87.20 |
| Purchase #5 | $185.55 | 3.406% | $191.8698 | $191.87 | $191.85 | $191.90 |
| Purchase #6 | $141.53 | 5.586% | $149.4359 | $149.44 | $149.45 | $149.40 |
| Purchase #7 | $151.70 | 3.146% | $156.4725 | $156.47 | $156.45 | $156.50 |
| 7 purchase totals = | $975.94 | $1,041.5593 | $1,041.56 | $1,041.50 | $1,041.60 | |