| 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 | $158.47 | 5.395% | $167.0195 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $121.44 | 10.744% | $134.4875 | $134.49 | $134.50 | $134.50 |
| Purchase #3 | $226.45 | 8.483% | $245.6598 | $245.66 | $245.65 | $245.70 |
| Purchase #4 | $87.79 | 7.798% | $94.6359 | $94.64 | $94.65 | $94.60 |
| Purchase #5 | $138.66 | 12.802% | $156.4113 | $156.41 | $156.40 | $156.40 |
| Purchase #6 | $227.57 | 5.587% | $240.2843 | $240.28 | $240.30 | $240.30 |
| Purchase #7 | $157.74 | 9.418% | $172.596 | $172.60 | $172.60 | $172.60 |
| 7 purchase totals = | $1,118.12 | $1,211.0943 | $1,211.10 | $1,211.10 | $1,211.10 | |