| 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 | $246.28 | 9.259% | $269.0831 | $269.08 | $269.10 | $269.10 |
| Purchase #2 | $119.94 | 8.502% | $130.1373 | $130.14 | $130.15 | $130.10 |
| Purchase #3 | $22.95 | 5.150% | $24.1319 | $24.13 | $24.15 | $24.10 |
| Purchase #4 | $42.25 | 4.675% | $44.2252 | $44.23 | $44.25 | $44.20 |
| Purchase #5 | $247.52 | 11.344% | $275.5987 | $275.60 | $275.60 | $275.60 |
| Purchase #6 | $245.64 | 10.552% | $271.5599 | $271.56 | $271.55 | $271.60 |
| Purchase #7 | $117.50 | 7.606% | $126.4371 | $126.44 | $126.45 | $126.40 |
| 7 purchase totals = | $1,042.08 | $1,141.1732 | $1,141.18 | $1,141.25 | $1,141.10 | |