| 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 | $92.76 | 12.661% | $104.5043 | $104.50 | $104.50 | $104.50 |
| Purchase #2 | $137.96 | 13.838% | $157.0509 | $157.05 | $157.05 | $157.10 |
| Purchase #3 | $37.25 | 5.198% | $39.1863 | $39.19 | $39.20 | $39.20 |
| Purchase #4 | $240.25 | 12.445% | $270.1491 | $270.15 | $270.15 | $270.10 |
| Purchase #5 | $241.52 | 7.243% | $259.0133 | $259.01 | $259.00 | $259.00 |
| Purchase #6 | $12.90 | 10.343% | $14.2342 | $14.23 | $14.25 | $14.20 |
| Purchase #7 | $203.93 | 3.745% | $211.5672 | $211.57 | $211.55 | $211.60 |
| 7 purchase totals = | $966.57 | $1,055.7053 | $1,055.70 | $1,055.70 | $1,055.70 | |