| 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 | $241.62 | 6.461% | $257.2311 | $257.23 | $257.25 | $257.20 |
| Purchase #2 | $81.97 | 11.161% | $91.1187 | $91.12 | $91.10 | $91.10 |
| Purchase #3 | $66.53 | 7.556% | $71.557 | $71.56 | $71.55 | $71.60 |
| Purchase #4 | $211.71 | 13.351% | $239.9754 | $239.98 | $240.00 | $240.00 |
| Purchase #5 | $218.81 | 10.492% | $241.7675 | $241.77 | $241.75 | $241.80 |
| Purchase #6 | $147.60 | 4.771% | $154.642 | $154.64 | $154.65 | $154.60 |
| Purchase #7 | $5.77 | 3.609% | $5.9782 | $5.98 | $6.00 | $6.00 |
| 7 purchase totals = | $974.01 | $1,062.2699 | $1,062.28 | $1,062.30 | $1,062.30 | |