| 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 | $183.82 | 10.298% | $202.7498 | $202.75 | $202.75 | $202.70 |
| Purchase #2 | $118.89 | 4.245% | $123.9369 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $93.60 | 6.473% | $99.6587 | $99.66 | $99.65 | $99.70 |
| Purchase #4 | $197.67 | 13.205% | $223.7723 | $223.77 | $223.75 | $223.80 |
| Purchase #5 | $86.47 | 8.282% | $93.6314 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $8.54 | 8.252% | $9.2447 | $9.24 | $9.25 | $9.20 |
| Purchase #7 | $150.64 | 5.248% | $158.5456 | $158.55 | $158.55 | $158.50 |
| 7 purchase totals = | $839.63 | $911.5394 | $911.54 | $911.55 | $911.40 | |