| 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 | $71.28 | 3.330% | $73.6536 | $73.65 | $73.65 | $73.70 |
| Purchase #2 | $210.44 | 13.336% | $238.5043 | $238.50 | $238.50 | $238.50 |
| Purchase #3 | $83.40 | 3.863% | $86.6217 | $86.62 | $86.60 | $86.60 |
| Purchase #4 | $225.85 | 9.626% | $247.5903 | $247.59 | $247.60 | $247.60 |
| Purchase #5 | $230.43 | 13.116% | $260.6532 | $260.65 | $260.65 | $260.70 |
| Purchase #6 | $204.54 | 3.443% | $211.5823 | $211.58 | $211.60 | $211.60 |
| Purchase #7 | $149.92 | 10.188% | $165.1938 | $165.19 | $165.20 | $165.20 |
| 7 purchase totals = | $1,175.86 | $1,283.7992 | $1,283.78 | $1,283.80 | $1,283.90 | |