| 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 | $195.94 | 11.765% | $218.9923 | $218.99 | $219.00 | $219.00 |
| Purchase #2 | $165.49 | 8.182% | $179.0304 | $179.03 | $179.05 | $179.00 |
| Purchase #3 | $85.74 | 8.433% | $92.9705 | $92.97 | $92.95 | $93.00 |
| Purchase #4 | $184.97 | 7.558% | $198.95 | $198.95 | $198.95 | $199.00 |
| Purchase #5 | $61.60 | 3.129% | $63.5275 | $63.53 | $63.55 | $63.50 |
| Purchase #6 | $130.62 | 10.701% | $144.5976 | $144.60 | $144.60 | $144.60 |
| Purchase #7 | $17.61 | 9.872% | $19.3485 | $19.35 | $19.35 | $19.30 |
| 7 purchase totals = | $841.97 | $917.4168 | $917.42 | $917.45 | $917.40 | |