| 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 | $216.98 | 13.675% | $246.652 | $246.65 | $246.65 | $246.70 |
| Purchase #2 | $211.52 | 10.565% | $233.8671 | $233.87 | $233.85 | $233.90 |
| Purchase #3 | $121.51 | 11.638% | $135.6513 | $135.65 | $135.65 | $135.70 |
| Purchase #4 | $142.40 | 6.799% | $152.0818 | $152.08 | $152.10 | $152.10 |
| Purchase #5 | $50.73 | 10.394% | $56.0029 | $56.00 | $56.00 | $56.00 |
| Purchase #6 | $49.79 | 9.425% | $54.4827 | $54.48 | $54.50 | $54.50 |
| Purchase #7 | $220.60 | 9.540% | $241.6452 | $241.65 | $241.65 | $241.60 |
| 7 purchase totals = | $1,013.53 | $1,120.3830 | $1,120.38 | $1,120.40 | $1,120.50 | |