| 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 | $184.32 | 6.215% | $195.7755 | $195.78 | $195.80 | $195.80 |
| Purchase #2 | $88.93 | 12.386% | $99.9449 | $99.94 | $99.95 | $99.90 |
| Purchase #3 | $74.44 | 9.712% | $81.6696 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $84.66 | 11.384% | $94.2977 | $94.30 | $94.30 | $94.30 |
| Purchase #5 | $250.46 | 5.297% | $263.7269 | $263.73 | $263.75 | $263.70 |
| Purchase #6 | $106.54 | 6.407% | $113.366 | $113.37 | $113.35 | $113.40 |
| Purchase #7 | $242.71 | 9.607% | $266.0271 | $266.03 | $266.05 | $266.00 |
| 7 purchase totals = | $1,032.06 | $1,114.8077 | $1,114.82 | $1,114.85 | $1,114.80 | |