| 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 | $50.48 | 13.188% | $57.1373 | $57.14 | $57.15 | $57.10 |
| Purchase #2 | $175.72 | 12.451% | $197.5989 | $197.60 | $197.60 | $197.60 |
| Purchase #3 | $38.40 | 12.640% | $43.2538 | $43.25 | $43.25 | $43.30 |
| Purchase #4 | $146.73 | 10.623% | $162.3171 | $162.32 | $162.30 | $162.30 |
| Purchase #5 | $85.58 | 7.346% | $91.8667 | $91.87 | $91.85 | $91.90 |
| Purchase #6 | $45.37 | 10.219% | $50.0064 | $50.01 | $50.00 | $50.00 |
| Purchase #7 | $216.86 | 7.414% | $232.938 | $232.94 | $232.95 | $232.90 |
| 7 purchase totals = | $759.14 | $835.1182 | $835.13 | $835.10 | $835.10 | |