| 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 | $177.63 | 5.523% | $187.4405 | $187.44 | $187.45 | $187.40 |
| Purchase #2 | $229.71 | 7.368% | $246.635 | $246.64 | $246.65 | $246.60 |
| Purchase #3 | $109.96 | 8.522% | $119.3308 | $119.33 | $119.35 | $119.30 |
| Purchase #4 | $167.52 | 6.130% | $177.789 | $177.79 | $177.80 | $177.80 |
| Purchase #5 | $8.78 | 3.188% | $9.0599 | $9.06 | $9.05 | $9.10 |
| Purchase #6 | $211.57 | 10.580% | $233.9541 | $233.95 | $233.95 | $234.00 |
| Purchase #7 | $63.84 | 7.433% | $68.5852 | $68.59 | $68.60 | $68.60 |
| 7 purchase totals = | $969.01 | $1,042.7945 | $1,042.80 | $1,042.85 | $1,042.80 | |