| 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 | $89.83 | 12.410% | $100.9779 | $100.98 | $101.00 | $101.00 |
| Purchase #2 | $120.27 | 4.783% | $126.0225 | $126.02 | $126.00 | $126.00 |
| Purchase #3 | $250.35 | 9.675% | $274.5714 | $274.57 | $274.55 | $274.60 |
| Purchase #4 | $80.44 | 5.329% | $84.7266 | $84.73 | $84.75 | $84.70 |
| Purchase #5 | $214.73 | 10.210% | $236.6539 | $236.65 | $236.65 | $236.70 |
| Purchase #6 | $185.74 | 6.150% | $197.163 | $197.16 | $197.15 | $197.20 |
| Purchase #7 | $45.74 | 3.620% | $47.3958 | $47.40 | $47.40 | $47.40 |
| 7 purchase totals = | $987.10 | $1,067.5111 | $1,067.51 | $1,067.50 | $1,067.60 | |