| 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 | $112.69 | 9.597% | $123.5049 | $123.50 | $123.50 | $123.50 |
| Purchase #2 | $202.73 | 10.270% | $223.5504 | $223.55 | $223.55 | $223.60 |
| Purchase #3 | $98.46 | 12.297% | $110.5676 | $110.57 | $110.55 | $110.60 |
| Purchase #4 | $237.53 | 6.205% | $252.2687 | $252.27 | $252.25 | $252.30 |
| Purchase #5 | $22.91 | 5.131% | $24.0855 | $24.09 | $24.10 | $24.10 |
| Purchase #6 | $245.96 | 3.625% | $254.8761 | $254.88 | $254.90 | $254.90 |
| Purchase #7 | $98.71 | 6.820% | $105.442 | $105.44 | $105.45 | $105.40 |
| 7 purchase totals = | $1,018.99 | $1,094.2952 | $1,094.30 | $1,094.30 | $1,094.40 | |