| 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 | $217.58 | 10.146% | $239.6557 | $239.66 | $239.65 | $239.70 |
| Purchase #2 | $137.35 | 6.624% | $146.4481 | $146.45 | $146.45 | $146.40 |
| Purchase #3 | $250.36 | 5.598% | $264.3752 | $264.38 | $264.40 | $264.40 |
| Purchase #4 | $152.70 | 6.638% | $162.8362 | $162.84 | $162.85 | $162.80 |
| Purchase #5 | $232.49 | 13.438% | $263.732 | $263.73 | $263.75 | $263.70 |
| Purchase #6 | $250.74 | 13.232% | $283.9179 | $283.92 | $283.90 | $283.90 |
| Purchase #7 | $94.78 | 6.782% | $101.208 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $1,336.00 | $1,462.1731 | $1,462.19 | $1,462.20 | $1,462.10 | |