| 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 | $145.40 | 6.236% | $154.4671 | $154.47 | $154.45 | $154.50 |
| Purchase #2 | $202.97 | 4.742% | $212.5948 | $212.59 | $212.60 | $212.60 |
| Purchase #3 | $63.66 | 8.418% | $69.0189 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $148.86 | 7.620% | $160.2031 | $160.20 | $160.20 | $160.20 |
| Purchase #5 | $184.89 | 4.710% | $193.5983 | $193.60 | $193.60 | $193.60 |
| Purchase #6 | $190.95 | 13.229% | $216.2108 | $216.21 | $216.20 | $216.20 |
| Purchase #7 | $107.99 | 11.334% | $120.2296 | $120.23 | $120.25 | $120.20 |
| 7 purchase totals = | $1,044.72 | $1,126.3226 | $1,126.32 | $1,126.30 | $1,126.30 | |