| 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 | $196.58 | 5.461% | $207.3152 | $207.32 | $207.30 | $207.30 |
| Purchase #2 | $205.60 | 7.641% | $221.3099 | $221.31 | $221.30 | $221.30 |
| Purchase #3 | $191.42 | 5.439% | $201.8313 | $201.83 | $201.85 | $201.80 |
| Purchase #4 | $46.29 | 4.683% | $48.4578 | $48.46 | $48.45 | $48.50 |
| Purchase #5 | $51.79 | 5.287% | $54.5281 | $54.53 | $54.55 | $54.50 |
| Purchase #6 | $197.57 | 3.189% | $203.8705 | $203.87 | $203.85 | $203.90 |
| Purchase #7 | $161.27 | 11.815% | $180.3241 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $1,050.52 | $1,117.6369 | $1,117.64 | $1,117.60 | $1,117.60 | |