| 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 | $163.82 | 13.554% | $186.0242 | $186.02 | $186.00 | $186.00 |
| Purchase #2 | $89.84 | 9.192% | $98.0981 | $98.10 | $98.10 | $98.10 |
| Purchase #3 | $47.98 | 8.668% | $52.1389 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $84.88 | 11.103% | $94.3042 | $94.30 | $94.30 | $94.30 |
| Purchase #5 | $112.32 | 5.219% | $118.182 | $118.18 | $118.20 | $118.20 |
| Purchase #6 | $239.53 | 6.800% | $255.818 | $255.82 | $255.80 | $255.80 |
| Purchase #7 | $191.70 | 10.138% | $211.1345 | $211.13 | $211.15 | $211.10 |
| 7 purchase totals = | $930.07 | $1,015.6999 | $1,015.69 | $1,015.70 | $1,015.60 | |