| 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 | $108.83 | 13.157% | $123.1488 | $123.15 | $123.15 | $123.10 |
| Purchase #2 | $141.38 | 4.626% | $147.9202 | $147.92 | $147.90 | $147.90 |
| Purchase #3 | $131.36 | 4.768% | $137.6232 | $137.62 | $137.60 | $137.60 |
| Purchase #4 | $46.69 | 6.141% | $49.5572 | $49.56 | $49.55 | $49.60 |
| Purchase #5 | $245.97 | 7.110% | $263.4585 | $263.46 | $263.45 | $263.50 |
| Purchase #6 | $14.70 | 9.326% | $16.0709 | $16.07 | $16.05 | $16.10 |
| Purchase #7 | $140.90 | 11.677% | $157.3529 | $157.35 | $157.35 | $157.40 |
| 7 purchase totals = | $829.83 | $895.1317 | $895.13 | $895.05 | $895.20 | |