| 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 | $91.25 | 6.410% | $97.0991 | $97.10 | $97.10 | $97.10 |
| Purchase #2 | $135.68 | 9.838% | $149.0282 | $149.03 | $149.05 | $149.00 |
| Purchase #3 | $250.76 | 6.171% | $266.2344 | $266.23 | $266.25 | $266.20 |
| Purchase #4 | $131.84 | 11.837% | $147.4459 | $147.45 | $147.45 | $147.40 |
| Purchase #5 | $103.30 | 8.858% | $112.4503 | $112.45 | $112.45 | $112.50 |
| Purchase #6 | $53.53 | 3.570% | $55.441 | $55.44 | $55.45 | $55.40 |
| Purchase #7 | $127.55 | 3.169% | $131.5921 | $131.59 | $131.60 | $131.60 |
| 7 purchase totals = | $893.91 | $959.2910 | $959.29 | $959.35 | $959.20 | |