| 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 | $89.27 | 8.633% | $96.9767 | $96.98 | $97.00 | $97.00 |
| Purchase #2 | $99.27 | 8.429% | $107.6375 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $51.82 | 4.633% | $54.2208 | $54.22 | $54.20 | $54.20 |
| Purchase #4 | $223.57 | 5.297% | $235.4125 | $235.41 | $235.40 | $235.40 |
| Purchase #5 | $211.67 | 7.857% | $228.3009 | $228.30 | $228.30 | $228.30 |
| Purchase #6 | $224.84 | 10.642% | $248.7675 | $248.77 | $248.75 | $248.80 |
| Purchase #7 | $243.86 | 11.230% | $271.2455 | $271.25 | $271.25 | $271.20 |
| 7 purchase totals = | $1,144.30 | $1,242.5614 | $1,242.57 | $1,242.55 | $1,242.50 | |