| 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 | $49.98 | 7.780% | $53.8684 | $53.87 | $53.85 | $53.90 |
| Purchase #2 | $185.98 | 6.409% | $197.8995 | $197.90 | $197.90 | $197.90 |
| Purchase #3 | $109.90 | 8.839% | $119.6141 | $119.61 | $119.60 | $119.60 |
| Purchase #4 | $207.77 | 10.743% | $230.0907 | $230.09 | $230.10 | $230.10 |
| Purchase #5 | $228.29 | 11.775% | $255.1711 | $255.17 | $255.15 | $255.20 |
| Purchase #6 | $200.57 | 8.854% | $218.3285 | $218.33 | $218.35 | $218.30 |
| Purchase #7 | $118.58 | 6.726% | $126.5557 | $126.56 | $126.55 | $126.60 |
| 7 purchase totals = | $1,101.07 | $1,201.5280 | $1,201.53 | $1,201.50 | $1,201.60 | |