| 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 | $246.78 | 12.735% | $278.2074 | $278.21 | $278.20 | $278.20 |
| Purchase #2 | $67.50 | 10.290% | $74.4458 | $74.45 | $74.45 | $74.40 |
| Purchase #3 | $101.57 | 12.624% | $114.3922 | $114.39 | $114.40 | $114.40 |
| Purchase #4 | $246.99 | 8.373% | $267.6705 | $267.67 | $267.65 | $267.70 |
| Purchase #5 | $87.56 | 8.634% | $95.1199 | $95.12 | $95.10 | $95.10 |
| Purchase #6 | $189.59 | 11.626% | $211.6317 | $211.63 | $211.65 | $211.60 |
| Purchase #7 | $88.46 | 13.416% | $100.3278 | $100.33 | $100.35 | $100.30 |
| 7 purchase totals = | $1,028.45 | $1,141.7953 | $1,141.80 | $1,141.80 | $1,141.70 | |