| 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 | $205.97 | 7.585% | $221.5928 | $221.59 | $221.60 | $221.60 |
| Purchase #2 | $37.32 | 4.288% | $38.9203 | $38.92 | $38.90 | $38.90 |
| Purchase #3 | $128.53 | 13.797% | $146.2633 | $146.26 | $146.25 | $146.30 |
| Purchase #4 | $137.81 | 9.285% | $150.6057 | $150.61 | $150.60 | $150.60 |
| Purchase #5 | $231.57 | 4.373% | $241.6966 | $241.70 | $241.70 | $241.70 |
| Purchase #6 | $71.41 | 5.422% | $75.2819 | $75.28 | $75.30 | $75.30 |
| Purchase #7 | $181.43 | 6.372% | $192.9907 | $192.99 | $193.00 | $193.00 |
| 7 purchase totals = | $994.04 | $1,067.3513 | $1,067.35 | $1,067.35 | $1,067.40 | |