| 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 | $174.39 | 12.278% | $195.8016 | $195.80 | $195.80 | $195.80 |
| Purchase #2 | $56.66 | 6.516% | $60.352 | $60.35 | $60.35 | $60.40 |
| Purchase #3 | $204.99 | 7.511% | $220.3868 | $220.39 | $220.40 | $220.40 |
| Purchase #4 | $69.76 | 13.558% | $79.2181 | $79.22 | $79.20 | $79.20 |
| Purchase #5 | $145.27 | 3.292% | $150.0523 | $150.05 | $150.05 | $150.10 |
| Purchase #6 | $233.87 | 5.211% | $246.057 | $246.06 | $246.05 | $246.10 |
| Purchase #7 | $7.91 | 8.786% | $8.605 | $8.61 | $8.60 | $8.60 |
| 7 purchase totals = | $892.85 | $960.4728 | $960.48 | $960.45 | $960.60 | |