| 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 | $92.55 | 13.361% | $104.9156 | $104.92 | $104.90 | $104.90 |
| Purchase #2 | $159.76 | 11.529% | $178.1787 | $178.18 | $178.20 | $178.20 |
| Purchase #3 | $124.74 | 9.502% | $136.5928 | $136.59 | $136.60 | $136.60 |
| Purchase #4 | $32.86 | 5.217% | $34.5743 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $239.25 | 3.109% | $246.6883 | $246.69 | $246.70 | $246.70 |
| Purchase #6 | $176.28 | 8.365% | $191.0258 | $191.03 | $191.05 | $191.00 |
| Purchase #7 | $167.95 | 3.526% | $173.8719 | $173.87 | $173.85 | $173.90 |
| 7 purchase totals = | $993.39 | $1,065.8474 | $1,065.85 | $1,065.85 | $1,065.90 | |