| 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 | $245.56 | 9.191% | $268.1294 | $268.13 | $268.15 | $268.10 |
| Purchase #2 | $226.76 | 12.432% | $254.9508 | $254.95 | $254.95 | $255.00 |
| Purchase #3 | $234.71 | 4.585% | $245.4715 | $245.47 | $245.45 | $245.50 |
| Purchase #4 | $220.88 | 11.661% | $246.6368 | $246.64 | $246.65 | $246.60 |
| Purchase #5 | $114.80 | 6.131% | $121.8384 | $121.84 | $121.85 | $121.80 |
| Purchase #6 | $163.26 | 11.449% | $181.9516 | $181.95 | $181.95 | $182.00 |
| Purchase #7 | $5.70 | 6.130% | $6.0494 | $6.05 | $6.05 | $6.00 |
| 7 purchase totals = | $1,211.67 | $1,325.0279 | $1,325.03 | $1,325.05 | $1,325.00 | |