| 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 | $71.34 | 3.626% | $73.9268 | $73.93 | $73.95 | $73.90 |
| Purchase #2 | $11.35 | 5.625% | $11.9884 | $11.99 | $12.00 | $12.00 |
| Purchase #3 | $114.95 | 5.283% | $121.0228 | $121.02 | $121.00 | $121.00 |
| Purchase #4 | $90.26 | 9.865% | $99.1641 | $99.16 | $99.15 | $99.20 |
| Purchase #5 | $37.90 | 4.529% | $39.6165 | $39.62 | $39.60 | $39.60 |
| Purchase #6 | $26.44 | 3.107% | $27.2615 | $27.26 | $27.25 | $27.30 |
| Purchase #7 | $231.47 | 6.422% | $246.335 | $246.34 | $246.35 | $246.30 |
| 7 purchase totals = | $583.71 | $619.3151 | $619.32 | $619.30 | $619.30 | |