| 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 | $98.57 | 12.568% | $110.9583 | $110.96 | $110.95 | $111.00 |
| Purchase #2 | $165.87 | 9.535% | $181.6857 | $181.69 | $181.70 | $181.70 |
| Purchase #3 | $188.74 | 11.192% | $209.8638 | $209.86 | $209.85 | $209.90 |
| Purchase #4 | $102.25 | 11.294% | $113.7981 | $113.80 | $113.80 | $113.80 |
| Purchase #5 | $54.59 | 10.618% | $60.3864 | $60.39 | $60.40 | $60.40 |
| Purchase #6 | $180.75 | 9.725% | $198.3279 | $198.33 | $198.35 | $198.30 |
| Purchase #7 | $250.36 | 7.533% | $269.2196 | $269.22 | $269.20 | $269.20 |
| 7 purchase totals = | $1,041.13 | $1,144.2398 | $1,144.25 | $1,144.25 | $1,144.30 | |