| 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 | $63.43 | 12.128% | $71.1228 | $71.12 | $71.10 | $71.10 |
| Purchase #2 | $248.69 | 3.621% | $257.6951 | $257.70 | $257.70 | $257.70 |
| Purchase #3 | $142.56 | 11.479% | $158.9245 | $158.92 | $158.90 | $158.90 |
| Purchase #4 | $236.85 | 11.607% | $264.3412 | $264.34 | $264.35 | $264.30 |
| Purchase #5 | $56.38 | 10.582% | $62.3461 | $62.35 | $62.35 | $62.30 |
| Purchase #6 | $246.73 | 7.278% | $264.687 | $264.69 | $264.70 | $264.70 |
| Purchase #7 | $138.95 | 11.311% | $154.6666 | $154.67 | $154.65 | $154.70 |
| 7 purchase totals = | $1,133.59 | $1,233.7833 | $1,233.79 | $1,233.75 | $1,233.70 | |