| 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 | $156.31 | 10.236% | $172.3099 | $172.31 | $172.30 | $172.30 |
| Purchase #2 | $228.81 | 13.139% | $258.8733 | $258.87 | $258.85 | $258.90 |
| Purchase #3 | $93.69 | 4.687% | $98.0813 | $98.08 | $98.10 | $98.10 |
| Purchase #4 | $166.96 | 4.674% | $174.7637 | $174.76 | $174.75 | $174.80 |
| Purchase #5 | $26.93 | 11.390% | $29.9973 | $30.00 | $30.00 | $30.00 |
| Purchase #6 | $135.48 | 13.585% | $153.885 | $153.89 | $153.90 | $153.90 |
| Purchase #7 | $197.40 | 5.187% | $207.6391 | $207.64 | $207.65 | $207.60 |
| 7 purchase totals = | $1,005.58 | $1,095.5496 | $1,095.55 | $1,095.55 | $1,095.60 | |