| 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 | $48.30 | 7.207% | $51.781 | $51.78 | $51.80 | $51.80 |
| Purchase #2 | $70.61 | 4.334% | $73.6702 | $73.67 | $73.65 | $73.70 |
| Purchase #3 | $214.75 | 4.487% | $224.3858 | $224.39 | $224.40 | $224.40 |
| Purchase #4 | $189.29 | 11.518% | $211.0924 | $211.09 | $211.10 | $211.10 |
| Purchase #5 | $155.53 | 5.511% | $164.1013 | $164.10 | $164.10 | $164.10 |
| Purchase #6 | $5.83 | 4.849% | $6.1127 | $6.11 | $6.10 | $6.10 |
| Purchase #7 | $36.37 | 6.520% | $38.7413 | $38.74 | $38.75 | $38.70 |
| 7 purchase totals = | $720.68 | $769.8847 | $769.88 | $769.90 | $769.90 | |