| 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 | $34.33 | 3.486% | $35.5267 | $35.53 | $35.55 | $35.50 |
| Purchase #2 | $46.77 | 9.764% | $51.3366 | $51.34 | $51.35 | $51.30 |
| Purchase #3 | $31.73 | 3.861% | $32.9551 | $32.96 | $32.95 | $33.00 |
| Purchase #4 | $240.93 | 5.697% | $254.6558 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $150.33 | 11.741% | $167.9802 | $167.98 | $168.00 | $168.00 |
| Purchase #6 | $23.35 | 12.287% | $26.219 | $26.22 | $26.20 | $26.20 |
| Purchase #7 | $36.46 | 6.595% | $38.8645 | $38.86 | $38.85 | $38.90 |
| 7 purchase totals = | $563.90 | $607.5379 | $607.55 | $607.55 | $607.60 | |