| 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 | $108.46 | 5.792% | $114.742 | $114.74 | $114.75 | $114.70 |
| Purchase #2 | $178.94 | 13.305% | $202.748 | $202.75 | $202.75 | $202.70 |
| Purchase #3 | $27.90 | 12.827% | $31.4787 | $31.48 | $31.50 | $31.50 |
| Purchase #4 | $130.83 | 3.828% | $135.8382 | $135.84 | $135.85 | $135.80 |
| Purchase #5 | $169.57 | 13.321% | $192.1584 | $192.16 | $192.15 | $192.20 |
| Purchase #6 | $90.96 | 9.615% | $99.7058 | $99.71 | $99.70 | $99.70 |
| Purchase #7 | $211.57 | 12.195% | $237.371 | $237.37 | $237.35 | $237.40 |
| 7 purchase totals = | $918.23 | $1,014.0421 | $1,014.05 | $1,014.05 | $1,014.00 | |