| 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 | $35.62 | 8.794% | $38.7524 | $38.75 | $38.75 | $38.80 |
| Purchase #2 | $76.66 | 11.349% | $85.3601 | $85.36 | $85.35 | $85.40 |
| Purchase #3 | $221.62 | 10.602% | $245.1162 | $245.12 | $245.10 | $245.10 |
| Purchase #4 | $153.25 | 13.240% | $173.5403 | $173.54 | $173.55 | $173.50 |
| Purchase #5 | $230.92 | 12.394% | $259.5402 | $259.54 | $259.55 | $259.50 |
| Purchase #6 | $145.81 | 8.109% | $157.6337 | $157.63 | $157.65 | $157.60 |
| Purchase #7 | $204.28 | 5.359% | $215.2274 | $215.23 | $215.25 | $215.20 |
| 7 purchase totals = | $1,068.16 | $1,175.1703 | $1,175.17 | $1,175.20 | $1,175.10 | |