| 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 | $47.57 | 11.379% | $52.983 | $52.98 | $53.00 | $53.00 |
| Purchase #2 | $74.68 | 9.242% | $81.5819 | $81.58 | $81.60 | $81.60 |
| Purchase #3 | $222.30 | 8.287% | $240.722 | $240.72 | $240.70 | $240.70 |
| Purchase #4 | $185.28 | 6.685% | $197.666 | $197.67 | $197.65 | $197.70 |
| Purchase #5 | $5.64 | 13.764% | $6.4163 | $6.42 | $6.40 | $6.40 |
| Purchase #6 | $8.33 | 9.654% | $9.1342 | $9.13 | $9.15 | $9.10 |
| Purchase #7 | $239.83 | 12.680% | $270.2404 | $270.24 | $270.25 | $270.20 |
| 7 purchase totals = | $783.63 | $858.7438 | $858.74 | $858.75 | $858.70 | |