| 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 | $96.98 | 8.865% | $105.5773 | $105.58 | $105.60 | $105.60 |
| Purchase #2 | $198.71 | 3.634% | $205.9311 | $205.93 | $205.95 | $205.90 |
| Purchase #3 | $224.62 | 9.383% | $245.6961 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $221.39 | 8.377% | $239.9358 | $239.94 | $239.95 | $239.90 |
| Purchase #5 | $163.57 | 6.354% | $173.9632 | $173.96 | $173.95 | $174.00 |
| Purchase #6 | $192.87 | 8.773% | $209.7905 | $209.79 | $209.80 | $209.80 |
| Purchase #7 | $30.48 | 6.740% | $32.5344 | $32.53 | $32.55 | $32.50 |
| 7 purchase totals = | $1,128.62 | $1,213.4284 | $1,213.43 | $1,213.50 | $1,213.40 | |