| 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 | $106.91 | 13.112% | $120.928 | $120.93 | $120.95 | $120.90 |
| Purchase #2 | $88.69 | 6.255% | $94.2376 | $94.24 | $94.25 | $94.20 |
| Purchase #3 | $138.62 | 12.824% | $156.3966 | $156.40 | $156.40 | $156.40 |
| Purchase #4 | $244.91 | 10.188% | $269.8614 | $269.86 | $269.85 | $269.90 |
| Purchase #5 | $229.74 | 4.167% | $239.3133 | $239.31 | $239.30 | $239.30 |
| Purchase #6 | $31.90 | 9.285% | $34.8619 | $34.86 | $34.85 | $34.90 |
| Purchase #7 | $203.44 | 3.815% | $211.2012 | $211.20 | $211.20 | $211.20 |
| 7 purchase totals = | $1,044.21 | $1,126.8000 | $1,126.80 | $1,126.80 | $1,126.80 | |