| 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 | $53.85 | 3.423% | $55.6933 | $55.69 | $55.70 | $55.70 |
| Purchase #2 | $196.32 | 6.823% | $209.7149 | $209.71 | $209.70 | $209.70 |
| Purchase #3 | $230.68 | 11.328% | $256.8114 | $256.81 | $256.80 | $256.80 |
| Purchase #4 | $11.96 | 3.685% | $12.4007 | $12.40 | $12.40 | $12.40 |
| Purchase #5 | $197.36 | 8.704% | $214.5382 | $214.54 | $214.55 | $214.50 |
| Purchase #6 | $62.40 | 7.516% | $67.09 | $67.09 | $67.10 | $67.10 |
| Purchase #7 | $31.38 | 4.736% | $32.8662 | $32.87 | $32.85 | $32.90 |
| 7 purchase totals = | $783.95 | $849.1147 | $849.11 | $849.10 | $849.10 | |