| 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 | $53.78 | 5.193% | $56.5728 | $56.57 | $56.55 | $56.60 |
| Purchase #2 | $106.30 | 13.537% | $120.6898 | $120.69 | $120.70 | $120.70 |
| Purchase #3 | $220.51 | 11.167% | $245.1344 | $245.13 | $245.15 | $245.10 |
| Purchase #4 | $209.64 | 10.511% | $231.6753 | $231.68 | $231.70 | $231.70 |
| Purchase #5 | $87.87 | 6.672% | $93.7327 | $93.73 | $93.75 | $93.70 |
| Purchase #6 | $30.87 | 13.409% | $35.0094 | $35.01 | $35.00 | $35.00 |
| Purchase #7 | $153.55 | 4.510% | $160.4751 | $160.48 | $160.50 | $160.50 |
| 7 purchase totals = | $862.52 | $943.2895 | $943.29 | $943.35 | $943.30 | |