| 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 | $80.94 | 13.630% | $91.9721 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $111.50 | 12.252% | $125.161 | $125.16 | $125.15 | $125.20 |
| Purchase #3 | $80.61 | 3.246% | $83.2266 | $83.23 | $83.25 | $83.20 |
| Purchase #4 | $56.60 | 11.770% | $63.2618 | $63.26 | $63.25 | $63.30 |
| Purchase #5 | $177.32 | 6.773% | $189.3299 | $189.33 | $189.35 | $189.30 |
| Purchase #6 | $69.96 | 3.323% | $72.2848 | $72.28 | $72.30 | $72.30 |
| Purchase #7 | $107.93 | 5.523% | $113.891 | $113.89 | $113.90 | $113.90 |
| 7 purchase totals = | $684.86 | $739.1272 | $739.12 | $739.15 | $739.20 | |