| 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 | $160.53 | 11.184% | $178.4837 | $178.48 | $178.50 | $178.50 |
| Purchase #2 | $92.62 | 9.755% | $101.6551 | $101.66 | $101.65 | $101.70 |
| Purchase #3 | $33.78 | 5.779% | $35.7321 | $35.73 | $35.75 | $35.70 |
| Purchase #4 | $210.43 | 3.634% | $218.077 | $218.08 | $218.10 | $218.10 |
| Purchase #5 | $225.37 | 6.769% | $240.6253 | $240.63 | $240.65 | $240.60 |
| Purchase #6 | $150.96 | 6.246% | $160.389 | $160.39 | $160.40 | $160.40 |
| Purchase #7 | $123.74 | 8.773% | $134.5957 | $134.60 | $134.60 | $134.60 |
| 7 purchase totals = | $997.43 | $1,069.5579 | $1,069.57 | $1,069.65 | $1,069.60 | |