| 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 | $232.84 | 10.820% | $258.0333 | $258.03 | $258.05 | $258.00 |
| Purchase #2 | $67.37 | 11.380% | $75.0367 | $75.04 | $75.05 | $75.00 |
| Purchase #3 | $112.52 | 6.393% | $119.7134 | $119.71 | $119.70 | $119.70 |
| Purchase #4 | $202.91 | 8.419% | $219.993 | $219.99 | $220.00 | $220.00 |
| Purchase #5 | $120.45 | 4.867% | $126.3123 | $126.31 | $126.30 | $126.30 |
| Purchase #6 | $235.80 | 12.788% | $265.9541 | $265.95 | $265.95 | $266.00 |
| Purchase #7 | $183.65 | 13.196% | $207.8845 | $207.88 | $207.90 | $207.90 |
| 7 purchase totals = | $1,155.54 | $1,272.9273 | $1,272.91 | $1,272.95 | $1,272.90 | |