| 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 | $211.29 | 8.394% | $229.0257 | $229.03 | $229.05 | $229.00 |
| Purchase #2 | $112.75 | 5.367% | $118.8013 | $118.80 | $118.80 | $118.80 |
| Purchase #3 | $246.75 | 9.302% | $269.7027 | $269.70 | $269.70 | $269.70 |
| Purchase #4 | $51.36 | 5.726% | $54.3009 | $54.30 | $54.30 | $54.30 |
| Purchase #5 | $52.88 | 3.733% | $54.854 | $54.85 | $54.85 | $54.90 |
| Purchase #6 | $101.75 | 4.134% | $105.9563 | $105.96 | $105.95 | $106.00 |
| Purchase #7 | $95.75 | 3.320% | $98.9289 | $98.93 | $98.95 | $98.90 |
| 7 purchase totals = | $872.53 | $931.5698 | $931.57 | $931.60 | $931.60 | |