| 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 | $231.57 | 10.803% | $256.5865 | $256.59 | $256.60 | $256.60 |
| Purchase #2 | $87.42 | 13.465% | $99.1911 | $99.19 | $99.20 | $99.20 |
| Purchase #3 | $240.34 | 13.182% | $272.0216 | $272.02 | $272.00 | $272.00 |
| Purchase #4 | $179.62 | 13.116% | $203.179 | $203.18 | $203.20 | $203.20 |
| Purchase #5 | $189.86 | 10.838% | $210.437 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $232.55 | 3.282% | $240.1823 | $240.18 | $240.20 | $240.20 |
| Purchase #7 | $133.49 | 10.628% | $147.6773 | $147.68 | $147.70 | $147.70 |
| 7 purchase totals = | $1,294.85 | $1,429.2748 | $1,429.28 | $1,429.35 | $1,429.30 | |