| 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 | $63.49 | 5.854% | $67.2067 | $67.21 | $67.20 | $67.20 |
| Purchase #2 | $175.42 | 3.663% | $181.8456 | $181.85 | $181.85 | $181.80 |
| Purchase #3 | $240.27 | 13.308% | $272.2451 | $272.25 | $272.25 | $272.20 |
| Purchase #4 | $60.37 | 3.102% | $62.2427 | $62.24 | $62.25 | $62.20 |
| Purchase #5 | $120.60 | 7.348% | $129.4617 | $129.46 | $129.45 | $129.50 |
| Purchase #6 | $135.44 | 7.834% | $146.0504 | $146.05 | $146.05 | $146.10 |
| Purchase #7 | $225.74 | 10.303% | $248.998 | $249.00 | $249.00 | $249.00 |
| 7 purchase totals = | $1,021.33 | $1,108.0502 | $1,108.06 | $1,108.05 | $1,108.00 | |