| 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 | $232.77 | 9.441% | $254.7458 | $254.75 | $254.75 | $254.70 |
| Purchase #2 | $93.60 | 10.428% | $103.3606 | $103.36 | $103.35 | $103.40 |
| Purchase #3 | $182.75 | 8.498% | $198.2801 | $198.28 | $198.30 | $198.30 |
| Purchase #4 | $22.51 | 6.558% | $23.9862 | $23.99 | $24.00 | $24.00 |
| Purchase #5 | $18.35 | 8.173% | $19.8497 | $19.85 | $19.85 | $19.80 |
| Purchase #6 | $164.57 | 7.256% | $176.5112 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $182.30 | 9.763% | $200.0979 | $200.10 | $200.10 | $200.10 |
| 7 purchase totals = | $896.85 | $976.8315 | $976.84 | $976.85 | $976.80 | |