| 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 | $31.49 | 10.192% | $34.6995 | $34.70 | $34.70 | $34.70 |
| Purchase #2 | $184.96 | 12.434% | $207.9579 | $207.96 | $207.95 | $208.00 |
| Purchase #3 | $208.94 | 4.585% | $218.5199 | $218.52 | $218.50 | $218.50 |
| Purchase #4 | $49.87 | 7.229% | $53.4751 | $53.48 | $53.50 | $53.50 |
| Purchase #5 | $129.81 | 5.216% | $136.5809 | $136.58 | $136.60 | $136.60 |
| Purchase #6 | $76.98 | 10.842% | $85.3262 | $85.33 | $85.35 | $85.30 |
| Purchase #7 | $11.52 | 12.753% | $12.9891 | $12.99 | $13.00 | $13.00 |
| 7 purchase totals = | $693.57 | $749.5486 | $749.56 | $749.60 | $749.60 | |