| 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 | $105.57 | 12.342% | $118.5994 | $118.60 | $118.60 | $118.60 |
| Purchase #2 | $15.99 | 5.217% | $16.8242 | $16.82 | $16.80 | $16.80 |
| Purchase #3 | $82.49 | 3.168% | $85.1033 | $85.10 | $85.10 | $85.10 |
| Purchase #4 | $96.29 | 5.758% | $101.8344 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $44.97 | 7.640% | $48.4057 | $48.41 | $48.40 | $48.40 |
| Purchase #6 | $44.25 | 4.713% | $46.3355 | $46.34 | $46.35 | $46.30 |
| Purchase #7 | $35.64 | 7.601% | $38.349 | $38.35 | $38.35 | $38.30 |
| 7 purchase totals = | $425.20 | $455.4515 | $455.45 | $455.45 | $455.30 | |