| 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 | $194.85 | 12.440% | $219.0893 | $219.09 | $219.10 | $219.10 |
| Purchase #2 | $211.25 | 12.349% | $237.3373 | $237.34 | $237.35 | $237.30 |
| Purchase #3 | $56.56 | 13.445% | $64.1645 | $64.16 | $64.15 | $64.20 |
| Purchase #4 | $129.79 | 4.418% | $135.5241 | $135.52 | $135.50 | $135.50 |
| Purchase #5 | $10.80 | 13.348% | $12.2416 | $12.24 | $12.25 | $12.20 |
| Purchase #6 | $27.95 | 12.869% | $31.5469 | $31.55 | $31.55 | $31.50 |
| Purchase #7 | $56.80 | 9.579% | $62.2409 | $62.24 | $62.25 | $62.20 |
| 7 purchase totals = | $688.00 | $762.1446 | $762.14 | $762.15 | $762.00 | |