| 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 | $213.29 | 11.270% | $237.3278 | $237.33 | $237.35 | $237.30 |
| Purchase #2 | $75.34 | 3.605% | $78.056 | $78.06 | $78.05 | $78.10 |
| Purchase #3 | $168.65 | 11.766% | $188.4934 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $145.89 | 6.165% | $154.8841 | $154.88 | $154.90 | $154.90 |
| Purchase #5 | $142.48 | 7.623% | $153.3413 | $153.34 | $153.35 | $153.30 |
| Purchase #6 | $53.63 | 5.223% | $56.4311 | $56.43 | $56.45 | $56.40 |
| Purchase #7 | $128.81 | 7.195% | $138.0779 | $138.08 | $138.10 | $138.10 |
| 7 purchase totals = | $928.09 | $1,006.6116 | $1,006.61 | $1,006.70 | $1,006.60 | |