| 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 | $197.33 | 13.561% | $224.0899 | $224.09 | $224.10 | $224.10 |
| Purchase #2 | $51.96 | 4.772% | $54.4395 | $54.44 | $54.45 | $54.40 |
| Purchase #3 | $160.62 | 6.820% | $171.5743 | $171.57 | $171.55 | $171.60 |
| Purchase #4 | $232.60 | 7.300% | $249.5798 | $249.58 | $249.60 | $249.60 |
| Purchase #5 | $210.81 | 13.302% | $238.8519 | $238.85 | $238.85 | $238.90 |
| Purchase #6 | $87.39 | 8.202% | $94.5577 | $94.56 | $94.55 | $94.60 |
| Purchase #7 | $96.33 | 8.854% | $104.8591 | $104.86 | $104.85 | $104.90 |
| 7 purchase totals = | $1,037.04 | $1,137.9522 | $1,137.95 | $1,137.95 | $1,138.10 | |