| 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 | $104.74 | 12.252% | $117.5727 | $117.57 | $117.55 | $117.60 |
| Purchase #2 | $204.26 | 6.232% | $216.9895 | $216.99 | $217.00 | $217.00 |
| Purchase #3 | $85.95 | 13.279% | $97.3633 | $97.36 | $97.35 | $97.40 |
| Purchase #4 | $135.76 | 3.445% | $140.4369 | $140.44 | $140.45 | $140.40 |
| Purchase #5 | $195.37 | 13.589% | $221.9188 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $216.52 | 6.657% | $230.9337 | $230.93 | $230.95 | $230.90 |
| Purchase #7 | $213.56 | 11.574% | $238.2774 | $238.28 | $238.30 | $238.30 |
| 7 purchase totals = | $1,156.16 | $1,263.4923 | $1,263.49 | $1,263.50 | $1,263.50 | |