| 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 | $85.87 | 11.376% | $95.6386 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $240.77 | 4.480% | $251.5565 | $251.56 | $251.55 | $251.60 |
| Purchase #3 | $210.98 | 9.370% | $230.7488 | $230.75 | $230.75 | $230.70 |
| Purchase #4 | $174.59 | 12.351% | $196.1536 | $196.15 | $196.15 | $196.20 |
| Purchase #5 | $221.70 | 5.166% | $233.153 | $233.15 | $233.15 | $233.20 |
| Purchase #6 | $21.97 | 3.665% | $22.7752 | $22.78 | $22.80 | $22.80 |
| Purchase #7 | $57.34 | 5.113% | $60.2718 | $60.27 | $60.25 | $60.30 |
| 7 purchase totals = | $1,013.22 | $1,090.2975 | $1,090.30 | $1,090.30 | $1,090.40 | |