| 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 | $55.34 | 5.150% | $58.19 | $58.19 | $58.20 | $58.20 |
| Purchase #2 | $188.92 | 6.735% | $201.6438 | $201.64 | $201.65 | $201.60 |
| Purchase #3 | $189.33 | 4.145% | $197.1777 | $197.18 | $197.20 | $197.20 |
| Purchase #4 | $169.32 | 7.550% | $182.1037 | $182.10 | $182.10 | $182.10 |
| Purchase #5 | $235.98 | 8.451% | $255.9227 | $255.92 | $255.90 | $255.90 |
| Purchase #6 | $107.45 | 6.315% | $114.2355 | $114.24 | $114.25 | $114.20 |
| Purchase #7 | $8.48 | 5.333% | $8.9322 | $8.93 | $8.95 | $8.90 |
| 7 purchase totals = | $954.82 | $1,018.2056 | $1,018.20 | $1,018.25 | $1,018.10 | |