| 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 | $210.51 | 8.698% | $228.8202 | $228.82 | $228.80 | $228.80 |
| Purchase #2 | $96.27 | 11.845% | $107.6732 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $85.57 | 5.695% | $90.4432 | $90.44 | $90.45 | $90.40 |
| Purchase #4 | $5.33 | 4.860% | $5.589 | $5.59 | $5.60 | $5.60 |
| Purchase #5 | $174.45 | 4.285% | $181.9252 | $181.93 | $181.95 | $181.90 |
| Purchase #6 | $171.81 | 6.716% | $183.3488 | $183.35 | $183.35 | $183.30 |
| Purchase #7 | $223.43 | 6.361% | $237.6424 | $237.64 | $237.65 | $237.60 |
| 7 purchase totals = | $967.37 | $1,035.4420 | $1,035.44 | $1,035.45 | $1,035.30 | |