| 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 | $42.48 | 5.533% | $44.8304 | $44.83 | $44.85 | $44.80 |
| Purchase #2 | $249.61 | 8.762% | $271.4808 | $271.48 | $271.50 | $271.50 |
| Purchase #3 | $128.60 | 4.779% | $134.7458 | $134.75 | $134.75 | $134.70 |
| Purchase #4 | $194.77 | 3.864% | $202.2959 | $202.30 | $202.30 | $202.30 |
| Purchase #5 | $85.91 | 9.332% | $93.9271 | $93.93 | $93.95 | $93.90 |
| Purchase #6 | $109.31 | 7.588% | $117.6044 | $117.60 | $117.60 | $117.60 |
| Purchase #7 | $183.49 | 6.502% | $195.4205 | $195.42 | $195.40 | $195.40 |
| 7 purchase totals = | $994.17 | $1,060.3049 | $1,060.31 | $1,060.35 | $1,060.20 | |