| 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 | $192.28 | 8.408% | $208.4469 | $208.45 | $208.45 | $208.40 |
| Purchase #2 | $194.39 | 3.622% | $201.4308 | $201.43 | $201.45 | $201.40 |
| Purchase #3 | $135.81 | 5.741% | $143.6069 | $143.61 | $143.60 | $143.60 |
| Purchase #4 | $245.80 | 9.492% | $269.1313 | $269.13 | $269.15 | $269.10 |
| Purchase #5 | $34.66 | 8.602% | $37.6415 | $37.64 | $37.65 | $37.60 |
| Purchase #6 | $180.66 | 9.157% | $197.203 | $197.20 | $197.20 | $197.20 |
| Purchase #7 | $199.56 | 3.542% | $206.6284 | $206.63 | $206.65 | $206.60 |
| 7 purchase totals = | $1,183.16 | $1,264.0888 | $1,264.09 | $1,264.15 | $1,263.90 | |