| 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 | $71.42 | 6.690% | $76.198 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $155.99 | 5.155% | $164.0313 | $164.03 | $164.05 | $164.00 |
| Purchase #3 | $92.68 | 6.182% | $98.4095 | $98.41 | $98.40 | $98.40 |
| Purchase #4 | $183.66 | 7.254% | $196.9827 | $196.98 | $197.00 | $197.00 |
| Purchase #5 | $59.29 | 5.271% | $62.4152 | $62.42 | $62.40 | $62.40 |
| Purchase #6 | $138.44 | 13.498% | $157.1266 | $157.13 | $157.15 | $157.10 |
| Purchase #7 | $222.56 | 13.408% | $252.4008 | $252.40 | $252.40 | $252.40 |
| 7 purchase totals = | $924.04 | $1,007.5641 | $1,007.57 | $1,007.60 | $1,007.50 | |