| 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 | $46.52 | 5.822% | $49.2284 | $49.23 | $49.25 | $49.20 |
| Purchase #2 | $140.64 | 13.391% | $159.4731 | $159.47 | $159.45 | $159.50 |
| Purchase #3 | $92.66 | 10.202% | $102.1132 | $102.11 | $102.10 | $102.10 |
| Purchase #4 | $82.88 | 13.706% | $94.2395 | $94.24 | $94.25 | $94.20 |
| Purchase #5 | $5.62 | 11.304% | $6.2553 | $6.26 | $6.25 | $6.30 |
| Purchase #6 | $205.96 | 5.842% | $217.9922 | $217.99 | $218.00 | $218.00 |
| Purchase #7 | $135.34 | 7.547% | $145.5541 | $145.55 | $145.55 | $145.60 |
| 7 purchase totals = | $709.62 | $774.8558 | $774.85 | $774.85 | $774.90 | |