| 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 | $210.83 | 6.871% | $225.3161 | $225.32 | $225.30 | $225.30 |
| Purchase #2 | $231.87 | 5.235% | $244.0084 | $244.01 | $244.00 | $244.00 |
| Purchase #3 | $123.36 | 12.105% | $138.2927 | $138.29 | $138.30 | $138.30 |
| Purchase #4 | $143.69 | 10.408% | $158.6453 | $158.65 | $158.65 | $158.60 |
| Purchase #5 | $33.26 | 3.727% | $34.4996 | $34.50 | $34.50 | $34.50 |
| Purchase #6 | $123.74 | 13.428% | $140.3558 | $140.36 | $140.35 | $140.40 |
| Purchase #7 | $80.79 | 4.343% | $84.2987 | $84.30 | $84.30 | $84.30 |
| 7 purchase totals = | $947.54 | $1,025.4166 | $1,025.43 | $1,025.40 | $1,025.40 | |