| 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 | $229.62 | 10.254% | $253.1652 | $253.17 | $253.15 | $253.20 |
| Purchase #2 | $97.43 | 8.752% | $105.9571 | $105.96 | $105.95 | $106.00 |
| Purchase #3 | $70.36 | 9.103% | $76.7649 | $76.76 | $76.75 | $76.80 |
| Purchase #4 | $232.96 | 13.428% | $264.2419 | $264.24 | $264.25 | $264.20 |
| Purchase #5 | $121.65 | 5.699% | $128.5828 | $128.58 | $128.60 | $128.60 |
| Purchase #6 | $92.55 | 6.535% | $98.5981 | $98.60 | $98.60 | $98.60 |
| Purchase #7 | $115.40 | 7.697% | $124.2823 | $124.28 | $124.30 | $124.30 |
| 7 purchase totals = | $959.97 | $1,051.5923 | $1,051.59 | $1,051.60 | $1,051.70 | |