| 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 | $148.28 | 8.766% | $161.2782 | $161.28 | $161.30 | $161.30 |
| Purchase #2 | $97.50 | 10.642% | $107.876 | $107.88 | $107.90 | $107.90 |
| Purchase #3 | $18.59 | 10.681% | $20.5756 | $20.58 | $20.60 | $20.60 |
| Purchase #4 | $202.87 | 12.755% | $228.7461 | $228.75 | $228.75 | $228.70 |
| Purchase #5 | $235.91 | 12.222% | $264.7429 | $264.74 | $264.75 | $264.70 |
| Purchase #6 | $246.74 | 6.191% | $262.0157 | $262.02 | $262.00 | $262.00 |
| Purchase #7 | $196.33 | 7.658% | $211.365 | $211.37 | $211.35 | $211.40 |
| 7 purchase totals = | $1,146.22 | $1,256.5995 | $1,256.62 | $1,256.65 | $1,256.60 | |