| 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 | $55.93 | 4.293% | $58.3311 | $58.33 | $58.35 | $58.30 |
| Purchase #2 | $79.95 | 13.279% | $90.5666 | $90.57 | $90.55 | $90.60 |
| Purchase #3 | $120.64 | 5.683% | $127.496 | $127.50 | $127.50 | $127.50 |
| Purchase #4 | $56.37 | 10.217% | $62.1293 | $62.13 | $62.15 | $62.10 |
| Purchase #5 | $29.41 | 11.193% | $32.7019 | $32.70 | $32.70 | $32.70 |
| Purchase #6 | $122.42 | 10.826% | $135.6732 | $135.67 | $135.65 | $135.70 |
| Purchase #7 | $246.31 | 11.754% | $275.2613 | $275.26 | $275.25 | $275.30 |
| 7 purchase totals = | $711.03 | $782.1594 | $782.16 | $782.15 | $782.20 | |