| 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 | $172.74 | 8.575% | $187.5525 | $187.55 | $187.55 | $187.60 |
| Purchase #2 | $159.80 | 9.331% | $174.7109 | $174.71 | $174.70 | $174.70 |
| Purchase #3 | $9.98 | 6.503% | $10.629 | $10.63 | $10.65 | $10.60 |
| Purchase #4 | $195.76 | 11.613% | $218.4936 | $218.49 | $218.50 | $218.50 |
| Purchase #5 | $44.41 | 9.803% | $48.7635 | $48.76 | $48.75 | $48.80 |
| Purchase #6 | $187.27 | 7.724% | $201.7347 | $201.73 | $201.75 | $201.70 |
| Purchase #7 | $191.92 | 11.686% | $214.3478 | $214.35 | $214.35 | $214.30 |
| 7 purchase totals = | $961.88 | $1,056.2320 | $1,056.22 | $1,056.25 | $1,056.20 | |