| 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 | $108.73 | 6.646% | $115.9562 | $115.96 | $115.95 | $116.00 |
| Purchase #2 | $215.54 | 11.182% | $239.6417 | $239.64 | $239.65 | $239.60 |
| Purchase #3 | $126.38 | 6.121% | $134.1157 | $134.12 | $134.10 | $134.10 |
| Purchase #4 | $132.89 | 10.824% | $147.274 | $147.27 | $147.25 | $147.30 |
| Purchase #5 | $167.39 | 9.406% | $183.1347 | $183.13 | $183.15 | $183.10 |
| Purchase #6 | $203.49 | 8.675% | $221.1428 | $221.14 | $221.15 | $221.10 |
| Purchase #7 | $33.93 | 12.343% | $38.118 | $38.12 | $38.10 | $38.10 |
| 7 purchase totals = | $988.35 | $1,079.3831 | $1,079.38 | $1,079.35 | $1,079.30 | |