| 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 | $111.41 | 7.173% | $119.4014 | $119.40 | $119.40 | $119.40 |
| Purchase #2 | $229.81 | 9.796% | $252.3222 | $252.32 | $252.30 | $252.30 |
| Purchase #3 | $36.66 | 11.869% | $41.0112 | $41.01 | $41.00 | $41.00 |
| Purchase #4 | $64.74 | 5.713% | $68.4386 | $68.44 | $68.45 | $68.40 |
| Purchase #5 | $120.48 | 9.236% | $131.6075 | $131.61 | $131.60 | $131.60 |
| Purchase #6 | $182.41 | 5.679% | $192.7691 | $192.77 | $192.75 | $192.80 |
| Purchase #7 | $166.35 | 9.383% | $181.9586 | $181.96 | $181.95 | $182.00 |
| 7 purchase totals = | $911.86 | $987.5086 | $987.51 | $987.45 | $987.50 | |