| 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 | $237.29 | 13.658% | $269.6991 | $269.70 | $269.70 | $269.70 |
| Purchase #2 | $193.50 | 4.641% | $202.4803 | $202.48 | $202.50 | $202.50 |
| Purchase #3 | $140.62 | 4.190% | $146.512 | $146.51 | $146.50 | $146.50 |
| Purchase #4 | $187.97 | 5.537% | $198.3779 | $198.38 | $198.40 | $198.40 |
| Purchase #5 | $184.51 | 9.369% | $201.7967 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $95.35 | 3.391% | $98.5833 | $98.58 | $98.60 | $98.60 |
| Purchase #7 | $131.62 | 10.238% | $145.0953 | $145.10 | $145.10 | $145.10 |
| 7 purchase totals = | $1,170.86 | $1,262.5446 | $1,262.55 | $1,262.60 | $1,262.60 | |