| 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 | $92.89 | 9.147% | $101.3866 | $101.39 | $101.40 | $101.40 |
| Purchase #2 | $25.47 | 6.644% | $27.1622 | $27.16 | $27.15 | $27.20 |
| Purchase #3 | $248.81 | 7.584% | $267.6798 | $267.68 | $267.70 | $267.70 |
| Purchase #4 | $56.54 | 8.383% | $61.2797 | $61.28 | $61.30 | $61.30 |
| Purchase #5 | $223.70 | 11.150% | $248.6426 | $248.64 | $248.65 | $248.60 |
| Purchase #6 | $204.62 | 3.275% | $211.3213 | $211.32 | $211.30 | $211.30 |
| Purchase #7 | $155.57 | 8.432% | $168.6877 | $168.69 | $168.70 | $168.70 |
| 7 purchase totals = | $1,007.60 | $1,086.1599 | $1,086.16 | $1,086.20 | $1,086.20 | |