| 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 | $190.27 | 8.227% | $205.9235 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $101.84 | 8.548% | $110.5453 | $110.55 | $110.55 | $110.50 |
| Purchase #3 | $173.73 | 3.517% | $179.8401 | $179.84 | $179.85 | $179.80 |
| Purchase #4 | $60.26 | 6.387% | $64.1088 | $64.11 | $64.10 | $64.10 |
| Purchase #5 | $38.25 | 10.489% | $42.262 | $42.26 | $42.25 | $42.30 |
| Purchase #6 | $65.41 | 3.838% | $67.9204 | $67.92 | $67.90 | $67.90 |
| Purchase #7 | $162.55 | 7.407% | $174.5901 | $174.59 | $174.60 | $174.60 |
| 7 purchase totals = | $792.31 | $845.1902 | $845.19 | $845.15 | $845.10 | |