| 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 | $54.87 | 3.239% | $56.6472 | $56.65 | $56.65 | $56.60 |
| Purchase #2 | $34.30 | 10.201% | $37.7989 | $37.80 | $37.80 | $37.80 |
| Purchase #3 | $31.71 | 7.565% | $34.1089 | $34.11 | $34.10 | $34.10 |
| Purchase #4 | $155.55 | 5.305% | $163.8019 | $163.80 | $163.80 | $163.80 |
| Purchase #5 | $189.46 | 9.721% | $207.8774 | $207.88 | $207.90 | $207.90 |
| Purchase #6 | $240.98 | 9.626% | $264.1767 | $264.18 | $264.20 | $264.20 |
| Purchase #7 | $235.70 | 7.251% | $252.7906 | $252.79 | $252.80 | $252.80 |
| 7 purchase totals = | $942.57 | $1,017.2016 | $1,017.21 | $1,017.25 | $1,017.20 | |