| 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 | $70.74 | 8.199% | $76.54 | $76.54 | $76.55 | $76.50 |
| Purchase #2 | $156.62 | 3.735% | $162.4698 | $162.47 | $162.45 | $162.50 |
| Purchase #3 | $15.83 | 13.586% | $17.9807 | $17.98 | $18.00 | $18.00 |
| Purchase #4 | $68.62 | 12.205% | $76.9951 | $77.00 | $77.00 | $77.00 |
| Purchase #5 | $191.58 | 4.251% | $199.7241 | $199.72 | $199.70 | $199.70 |
| Purchase #6 | $88.54 | 9.493% | $96.9451 | $96.95 | $96.95 | $96.90 |
| Purchase #7 | $125.26 | 6.647% | $133.586 | $133.59 | $133.60 | $133.60 |
| 7 purchase totals = | $717.19 | $764.2408 | $764.25 | $764.25 | $764.20 | |