| 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 | $30.87 | 4.636% | $32.3011 | $32.30 | $32.30 | $32.30 |
| Purchase #2 | $87.64 | 8.263% | $94.8817 | $94.88 | $94.90 | $94.90 |
| Purchase #3 | $49.47 | 5.463% | $52.1725 | $52.17 | $52.15 | $52.20 |
| Purchase #4 | $181.47 | 7.595% | $195.2526 | $195.25 | $195.25 | $195.30 |
| Purchase #5 | $221.93 | 8.305% | $240.3613 | $240.36 | $240.35 | $240.40 |
| Purchase #6 | $219.28 | 5.151% | $230.5751 | $230.58 | $230.60 | $230.60 |
| Purchase #7 | $24.48 | 12.598% | $27.564 | $27.56 | $27.55 | $27.60 |
| 7 purchase totals = | $815.14 | $873.1083 | $873.10 | $873.10 | $873.30 | |