| 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 | $69.65 | 7.133% | $74.6181 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $203.60 | 8.406% | $220.7146 | $220.71 | $220.70 | $220.70 |
| Purchase #3 | $164.71 | 3.628% | $170.6857 | $170.69 | $170.70 | $170.70 |
| Purchase #4 | $239.66 | 10.624% | $265.1215 | $265.12 | $265.10 | $265.10 |
| Purchase #5 | $214.90 | 12.549% | $241.8678 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $239.73 | 3.841% | $248.938 | $248.94 | $248.95 | $248.90 |
| Purchase #7 | $123.47 | 9.727% | $135.4799 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $1,255.72 | $1,357.4256 | $1,357.43 | $1,357.40 | $1,357.40 | |