| 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 | $94.71 | 5.842% | $100.243 | $100.24 | $100.25 | $100.20 |
| Purchase #2 | $154.92 | 12.348% | $174.0495 | $174.05 | $174.05 | $174.00 |
| Purchase #3 | $162.73 | 12.329% | $182.793 | $182.79 | $182.80 | $182.80 |
| Purchase #4 | $31.35 | 4.816% | $32.8598 | $32.86 | $32.85 | $32.90 |
| Purchase #5 | $200.25 | 5.539% | $211.3418 | $211.34 | $211.35 | $211.30 |
| Purchase #6 | $114.90 | 8.802% | $125.0135 | $125.01 | $125.00 | $125.00 |
| Purchase #7 | $203.88 | 7.200% | $218.5594 | $218.56 | $218.55 | $218.60 |
| 7 purchase totals = | $962.74 | $1,044.8600 | $1,044.85 | $1,044.85 | $1,044.80 | |