| 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 | $98.79 | 5.482% | $104.2057 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $32.95 | 4.801% | $34.5319 | $34.53 | $34.55 | $34.50 |
| Purchase #3 | $231.54 | 9.393% | $253.2886 | $253.29 | $253.30 | $253.30 |
| Purchase #4 | $62.54 | 11.192% | $69.5395 | $69.54 | $69.55 | $69.50 |
| Purchase #5 | $209.84 | 13.153% | $237.4403 | $237.44 | $237.45 | $237.40 |
| Purchase #6 | $213.40 | 3.563% | $221.0034 | $221.00 | $221.00 | $221.00 |
| Purchase #7 | $64.84 | 5.314% | $68.2856 | $68.29 | $68.30 | $68.30 |
| 7 purchase totals = | $913.90 | $988.2950 | $988.30 | $988.35 | $988.20 | |