| 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 | $84.65 | 9.835% | $92.9753 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $214.70 | 4.464% | $224.2842 | $224.28 | $224.30 | $224.30 |
| Purchase #3 | $187.38 | 6.561% | $199.674 | $199.67 | $199.65 | $199.70 |
| Purchase #4 | $135.37 | 12.748% | $152.627 | $152.63 | $152.65 | $152.60 |
| Purchase #5 | $237.69 | 4.543% | $248.4883 | $248.49 | $248.50 | $248.50 |
| Purchase #6 | $145.92 | 12.646% | $164.373 | $164.37 | $164.35 | $164.40 |
| Purchase #7 | $103.92 | 4.776% | $108.8832 | $108.88 | $108.90 | $108.90 |
| 7 purchase totals = | $1,109.63 | $1,191.3050 | $1,191.30 | $1,191.35 | $1,191.40 | |