| 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 | $94.46 | 4.556% | $98.7636 | $98.76 | $98.75 | $98.80 |
| Purchase #2 | $218.83 | 11.855% | $244.7723 | $244.77 | $244.75 | $244.80 |
| Purchase #3 | $22.60 | 11.822% | $25.2718 | $25.27 | $25.25 | $25.30 |
| Purchase #4 | $220.52 | 11.205% | $245.2293 | $245.23 | $245.25 | $245.20 |
| Purchase #5 | $21.75 | 6.271% | $23.1139 | $23.11 | $23.10 | $23.10 |
| Purchase #6 | $127.43 | 7.482% | $136.9643 | $136.96 | $136.95 | $137.00 |
| Purchase #7 | $196.56 | 3.838% | $204.104 | $204.10 | $204.10 | $204.10 |
| 7 purchase totals = | $902.15 | $978.2192 | $978.20 | $978.15 | $978.30 | |