| 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 | $88.81 | 12.521% | $99.9299 | $99.93 | $99.95 | $99.90 |
| Purchase #2 | $169.40 | 7.396% | $181.9288 | $181.93 | $181.95 | $181.90 |
| Purchase #3 | $150.44 | 7.252% | $161.3499 | $161.35 | $161.35 | $161.30 |
| Purchase #4 | $66.50 | 13.358% | $75.3831 | $75.38 | $75.40 | $75.40 |
| Purchase #5 | $50.95 | 12.629% | $57.3845 | $57.38 | $57.40 | $57.40 |
| Purchase #6 | $247.66 | 4.727% | $259.3669 | $259.37 | $259.35 | $259.40 |
| Purchase #7 | $184.99 | 6.779% | $197.5305 | $197.53 | $197.55 | $197.50 |
| 7 purchase totals = | $958.75 | $1,032.8736 | $1,032.87 | $1,032.95 | $1,032.80 | |