| 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 | $238.25 | 13.151% | $269.5823 | $269.58 | $269.60 | $269.60 |
| Purchase #2 | $188.81 | 7.278% | $202.5516 | $202.55 | $202.55 | $202.60 |
| Purchase #3 | $140.63 | 9.812% | $154.4286 | $154.43 | $154.45 | $154.40 |
| Purchase #4 | $22.30 | 6.357% | $23.7176 | $23.72 | $23.70 | $23.70 |
| Purchase #5 | $142.69 | 3.173% | $147.2176 | $147.22 | $147.20 | $147.20 |
| Purchase #6 | $57.76 | 3.156% | $59.5829 | $59.58 | $59.60 | $59.60 |
| Purchase #7 | $107.90 | 3.368% | $111.5341 | $111.53 | $111.55 | $111.50 |
| 7 purchase totals = | $898.34 | $968.6147 | $968.61 | $968.65 | $968.60 | |