| 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 | $120.26 | 13.395% | $136.3688 | $136.37 | $136.35 | $136.40 |
| Purchase #2 | $187.85 | 6.536% | $200.1279 | $200.13 | $200.15 | $200.10 |
| Purchase #3 | $199.28 | 13.799% | $226.7786 | $226.78 | $226.80 | $226.80 |
| Purchase #4 | $189.59 | 5.628% | $200.2601 | $200.26 | $200.25 | $200.30 |
| Purchase #5 | $158.26 | 9.419% | $173.1665 | $173.17 | $173.15 | $173.20 |
| Purchase #6 | $60.68 | 4.706% | $63.5356 | $63.54 | $63.55 | $63.50 |
| Purchase #7 | $192.77 | 9.550% | $211.1795 | $211.18 | $211.20 | $211.20 |
| 7 purchase totals = | $1,108.69 | $1,211.4170 | $1,211.43 | $1,211.45 | $1,211.50 | |