| 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 | $55.29 | 6.147% | $58.6887 | $58.69 | $58.70 | $58.70 |
| Purchase #2 | $195.45 | 3.459% | $202.2106 | $202.21 | $202.20 | $202.20 |
| Purchase #3 | $5.71 | 8.105% | $6.1728 | $6.17 | $6.15 | $6.20 |
| Purchase #4 | $188.29 | 12.605% | $212.024 | $212.02 | $212.00 | $212.00 |
| Purchase #5 | $80.40 | 6.485% | $85.6139 | $85.61 | $85.60 | $85.60 |
| Purchase #6 | $166.94 | 12.650% | $188.0579 | $188.06 | $188.05 | $188.10 |
| Purchase #7 | $232.80 | 13.328% | $263.8276 | $263.83 | $263.85 | $263.80 |
| 7 purchase totals = | $924.88 | $1,016.5955 | $1,016.59 | $1,016.55 | $1,016.60 | |