| 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 | $114.70 | 4.186% | $119.5013 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $55.78 | 5.589% | $58.8975 | $58.90 | $58.90 | $58.90 |
| Purchase #3 | $239.99 | 11.439% | $267.4425 | $267.44 | $267.45 | $267.40 |
| Purchase #4 | $211.61 | 7.804% | $228.124 | $228.12 | $228.10 | $228.10 |
| Purchase #5 | $175.95 | 11.140% | $195.5508 | $195.55 | $195.55 | $195.60 |
| Purchase #6 | $123.62 | 3.211% | $127.5894 | $127.59 | $127.60 | $127.60 |
| Purchase #7 | $131.99 | 10.142% | $145.3764 | $145.38 | $145.40 | $145.40 |
| 7 purchase totals = | $1,053.64 | $1,142.4819 | $1,142.48 | $1,142.50 | $1,142.50 | |