| 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 | $169.67 | 10.483% | $187.4565 | $187.46 | $187.45 | $187.50 |
| Purchase #2 | $214.37 | 7.458% | $230.3577 | $230.36 | $230.35 | $230.40 |
| Purchase #3 | $209.61 | 8.251% | $226.9049 | $226.90 | $226.90 | $226.90 |
| Purchase #4 | $204.93 | 8.326% | $221.9925 | $221.99 | $222.00 | $222.00 |
| Purchase #5 | $29.35 | 6.393% | $31.2263 | $31.23 | $31.25 | $31.20 |
| Purchase #6 | $184.78 | 5.759% | $195.4215 | $195.42 | $195.40 | $195.40 |
| Purchase #7 | $240.50 | 10.404% | $265.5216 | $265.52 | $265.50 | $265.50 |
| 7 purchase totals = | $1,253.21 | $1,358.8810 | $1,358.88 | $1,358.85 | $1,358.90 | |