| 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 | $31.29 | 4.831% | $32.8016 | $32.80 | $32.80 | $32.80 |
| Purchase #2 | $116.57 | 11.797% | $130.3218 | $130.32 | $130.30 | $130.30 |
| Purchase #3 | $165.49 | 6.513% | $176.2684 | $176.27 | $176.25 | $176.30 |
| Purchase #4 | $208.37 | 11.589% | $232.518 | $232.52 | $232.50 | $232.50 |
| Purchase #5 | $76.82 | 5.320% | $80.9068 | $80.91 | $80.90 | $80.90 |
| Purchase #6 | $212.68 | 3.724% | $220.6002 | $220.60 | $220.60 | $220.60 |
| Purchase #7 | $205.56 | 7.521% | $221.0202 | $221.02 | $221.00 | $221.00 |
| 7 purchase totals = | $1,016.78 | $1,094.4370 | $1,094.44 | $1,094.35 | $1,094.40 | |