| 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 | $15.97 | 8.631% | $17.3484 | $17.35 | $17.35 | $17.30 |
| Purchase #2 | $205.82 | 4.287% | $214.6435 | $214.64 | $214.65 | $214.60 |
| Purchase #3 | $162.73 | 5.788% | $172.1488 | $172.15 | $172.15 | $172.10 |
| Purchase #4 | $48.58 | 12.811% | $54.8036 | $54.80 | $54.80 | $54.80 |
| Purchase #5 | $26.43 | 4.531% | $27.6275 | $27.63 | $27.65 | $27.60 |
| Purchase #6 | $103.83 | 4.142% | $108.1306 | $108.13 | $108.15 | $108.10 |
| Purchase #7 | $192.49 | 6.332% | $204.6785 | $204.68 | $204.70 | $204.70 |
| 7 purchase totals = | $755.85 | $799.3809 | $799.38 | $799.45 | $799.20 | |