| 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 | $223.46 | 4.177% | $232.7939 | $232.79 | $232.80 | $232.80 |
| Purchase #2 | $152.60 | 5.463% | $160.9365 | $160.94 | $160.95 | $160.90 |
| Purchase #3 | $68.63 | 8.168% | $74.2357 | $74.24 | $74.25 | $74.20 |
| Purchase #4 | $30.57 | 4.607% | $31.9784 | $31.98 | $32.00 | $32.00 |
| Purchase #5 | $152.33 | 12.645% | $171.5921 | $171.59 | $171.60 | $171.60 |
| Purchase #6 | $92.33 | 13.613% | $104.8989 | $104.90 | $104.90 | $104.90 |
| Purchase #7 | $205.84 | 13.683% | $234.0051 | $234.01 | $234.00 | $234.00 |
| 7 purchase totals = | $925.76 | $1,010.4406 | $1,010.45 | $1,010.50 | $1,010.40 | |