| 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 | $105.27 | 7.620% | $113.2916 | $113.29 | $113.30 | $113.30 |
| Purchase #2 | $22.60 | 11.605% | $25.2227 | $25.22 | $25.20 | $25.20 |
| Purchase #3 | $56.48 | 6.719% | $60.2749 | $60.27 | $60.25 | $60.30 |
| Purchase #4 | $131.94 | 8.605% | $143.2934 | $143.29 | $143.30 | $143.30 |
| Purchase #5 | $25.48 | 4.783% | $26.6987 | $26.70 | $26.70 | $26.70 |
| Purchase #6 | $127.70 | 5.512% | $134.7388 | $134.74 | $134.75 | $134.70 |
| Purchase #7 | $226.35 | 13.503% | $256.914 | $256.91 | $256.90 | $256.90 |
| 7 purchase totals = | $695.82 | $760.4341 | $760.42 | $760.40 | $760.40 | |