| 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 | $47.79 | 11.602% | $53.3346 | $53.33 | $53.35 | $53.30 |
| Purchase #2 | $247.55 | 12.252% | $277.8798 | $277.88 | $277.90 | $277.90 |
| Purchase #3 | $88.88 | 10.247% | $97.9875 | $97.99 | $98.00 | $98.00 |
| Purchase #4 | $230.97 | 12.128% | $258.982 | $258.98 | $259.00 | $259.00 |
| Purchase #5 | $185.83 | 12.781% | $209.5809 | $209.58 | $209.60 | $209.60 |
| Purchase #6 | $89.86 | 5.467% | $94.7726 | $94.77 | $94.75 | $94.80 |
| Purchase #7 | $127.32 | 8.404% | $138.02 | $138.02 | $138.00 | $138.00 |
| 7 purchase totals = | $1,018.20 | $1,130.5574 | $1,130.55 | $1,130.60 | $1,130.60 | |