| 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 | $201.41 | 8.673% | $218.8783 | $218.88 | $218.90 | $218.90 |
| Purchase #2 | $194.95 | 13.106% | $220.5001 | $220.50 | $220.50 | $220.50 |
| Purchase #3 | $24.82 | 10.694% | $27.4743 | $27.47 | $27.45 | $27.50 |
| Purchase #4 | $218.61 | 5.474% | $230.5767 | $230.58 | $230.60 | $230.60 |
| Purchase #5 | $61.87 | 10.200% | $68.1807 | $68.18 | $68.20 | $68.20 |
| Purchase #6 | $222.86 | 8.387% | $241.5513 | $241.55 | $241.55 | $241.60 |
| Purchase #7 | $206.74 | 4.631% | $216.3141 | $216.31 | $216.30 | $216.30 |
| 7 purchase totals = | $1,131.26 | $1,223.4755 | $1,223.47 | $1,223.50 | $1,223.60 | |