| 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 | $187.95 | 7.304% | $201.6779 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $203.50 | 11.746% | $227.4031 | $227.40 | $227.40 | $227.40 |
| Purchase #3 | $217.66 | 6.846% | $232.561 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $182.75 | 3.597% | $189.3235 | $189.32 | $189.30 | $189.30 |
| Purchase #5 | $29.46 | 11.486% | $32.8438 | $32.84 | $32.85 | $32.80 |
| Purchase #6 | $76.94 | 3.298% | $79.4775 | $79.48 | $79.50 | $79.50 |
| Purchase #7 | $81.81 | 13.220% | $92.6253 | $92.63 | $92.65 | $92.60 |
| 7 purchase totals = | $980.07 | $1,055.9121 | $1,055.91 | $1,055.95 | $1,055.90 | |