| 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 | $246.36 | 8.331% | $266.8843 | $266.88 | $266.90 | $266.90 |
| Purchase #2 | $34.47 | 7.138% | $36.9305 | $36.93 | $36.95 | $36.90 |
| Purchase #3 | $250.48 | 5.801% | $265.0103 | $265.01 | $265.00 | $265.00 |
| Purchase #4 | $245.63 | 7.242% | $263.4185 | $263.42 | $263.40 | $263.40 |
| Purchase #5 | $171.98 | 4.462% | $179.6537 | $179.65 | $179.65 | $179.70 |
| Purchase #6 | $172.98 | 13.601% | $196.507 | $196.51 | $196.50 | $196.50 |
| Purchase #7 | $228.94 | 10.271% | $252.4544 | $252.45 | $252.45 | $252.50 |
| 7 purchase totals = | $1,350.84 | $1,460.8587 | $1,460.85 | $1,460.85 | $1,460.90 | |