| 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 | $57.31 | 10.274% | $63.198 | $63.20 | $63.20 | $63.20 |
| Purchase #2 | $26.63 | 5.511% | $28.0976 | $28.10 | $28.10 | $28.10 |
| Purchase #3 | $125.27 | 12.489% | $140.915 | $140.92 | $140.90 | $140.90 |
| Purchase #4 | $178.51 | 8.672% | $193.9904 | $193.99 | $194.00 | $194.00 |
| Purchase #5 | $33.73 | 8.573% | $36.6217 | $36.62 | $36.60 | $36.60 |
| Purchase #6 | $115.31 | 12.389% | $129.5958 | $129.60 | $129.60 | $129.60 |
| Purchase #7 | $134.53 | 6.809% | $143.6901 | $143.69 | $143.70 | $143.70 |
| 7 purchase totals = | $671.29 | $736.1086 | $736.12 | $736.10 | $736.10 | |