| 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 | $110.34 | 13.292% | $125.0064 | $125.01 | $125.00 | $125.00 |
| Purchase #2 | $77.94 | 7.803% | $84.0217 | $84.02 | $84.00 | $84.00 |
| Purchase #3 | $235.83 | 6.251% | $250.5717 | $250.57 | $250.55 | $250.60 |
| Purchase #4 | $237.64 | 4.578% | $248.5192 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $79.71 | 10.759% | $88.286 | $88.29 | $88.30 | $88.30 |
| Purchase #6 | $171.94 | 9.216% | $187.786 | $187.79 | $187.80 | $187.80 |
| Purchase #7 | $189.95 | 7.386% | $203.9797 | $203.98 | $204.00 | $204.00 |
| 7 purchase totals = | $1,103.35 | $1,188.1707 | $1,188.18 | $1,188.15 | $1,188.20 | |