| 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 | $209.88 | 12.549% | $236.2178 | $236.22 | $236.20 | $236.20 |
| Purchase #2 | $200.59 | 8.404% | $217.4476 | $217.45 | $217.45 | $217.40 |
| Purchase #3 | $186.62 | 7.638% | $200.874 | $200.87 | $200.85 | $200.90 |
| Purchase #4 | $249.63 | 6.547% | $265.9733 | $265.97 | $265.95 | $266.00 |
| Purchase #5 | $203.88 | 13.145% | $230.68 | $230.68 | $230.70 | $230.70 |
| Purchase #6 | $120.84 | 12.148% | $135.5196 | $135.52 | $135.50 | $135.50 |
| Purchase #7 | $130.33 | 9.408% | $142.5914 | $142.59 | $142.60 | $142.60 |
| 7 purchase totals = | $1,301.77 | $1,429.3037 | $1,429.30 | $1,429.25 | $1,429.30 | |