| 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 | $176.81 | 11.151% | $196.5261 | $196.53 | $196.55 | $196.50 |
| Purchase #2 | $60.46 | 8.722% | $65.7333 | $65.73 | $65.75 | $65.70 |
| Purchase #3 | $102.57 | 9.422% | $112.2341 | $112.23 | $112.25 | $112.20 |
| Purchase #4 | $216.87 | 8.389% | $235.0632 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $6.52 | 5.204% | $6.8593 | $6.86 | $6.85 | $6.90 |
| Purchase #6 | $171.97 | 13.242% | $194.7423 | $194.74 | $194.75 | $194.70 |
| Purchase #7 | $85.28 | 9.199% | $93.1249 | $93.12 | $93.10 | $93.10 |
| 7 purchase totals = | $820.48 | $904.2832 | $904.27 | $904.30 | $904.20 | |