| 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 | $179.63 | 10.446% | $198.3941 | $198.39 | $198.40 | $198.40 |
| Purchase #2 | $56.53 | 10.729% | $62.5951 | $62.60 | $62.60 | $62.60 |
| Purchase #3 | $80.50 | 4.554% | $84.166 | $84.17 | $84.15 | $84.20 |
| Purchase #4 | $201.74 | 3.277% | $208.351 | $208.35 | $208.35 | $208.40 |
| Purchase #5 | $45.44 | 3.270% | $46.9259 | $46.93 | $46.95 | $46.90 |
| Purchase #6 | $111.40 | 6.711% | $118.8761 | $118.88 | $118.90 | $118.90 |
| Purchase #7 | $42.49 | 13.551% | $48.2478 | $48.25 | $48.25 | $48.20 |
| 7 purchase totals = | $717.73 | $767.5560 | $767.57 | $767.60 | $767.60 | |