| 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 | $49.35 | 9.422% | $53.9998 | $54.00 | $54.00 | $54.00 |
| Purchase #2 | $210.68 | 11.615% | $235.1505 | $235.15 | $235.15 | $235.20 |
| Purchase #3 | $106.71 | 6.805% | $113.9716 | $113.97 | $113.95 | $114.00 |
| Purchase #4 | $201.58 | 9.376% | $220.4801 | $220.48 | $220.50 | $220.50 |
| Purchase #5 | $130.31 | 7.366% | $139.9086 | $139.91 | $139.90 | $139.90 |
| Purchase #6 | $240.46 | 11.429% | $267.9422 | $267.94 | $267.95 | $267.90 |
| Purchase #7 | $90.79 | 12.168% | $101.8373 | $101.84 | $101.85 | $101.80 |
| 7 purchase totals = | $1,029.88 | $1,133.2901 | $1,133.29 | $1,133.30 | $1,133.30 | |