| 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 | $153.98 | 13.529% | $174.812 | $174.81 | $174.80 | $174.80 |
| Purchase #2 | $141.56 | 9.195% | $154.5764 | $154.58 | $154.60 | $154.60 |
| Purchase #3 | $69.28 | 6.127% | $73.5248 | $73.52 | $73.50 | $73.50 |
| Purchase #4 | $84.85 | 3.847% | $88.1142 | $88.11 | $88.10 | $88.10 |
| Purchase #5 | $121.46 | 11.456% | $135.3745 | $135.37 | $135.35 | $135.40 |
| Purchase #6 | $83.31 | 8.426% | $90.3297 | $90.33 | $90.35 | $90.30 |
| Purchase #7 | $229.30 | 9.117% | $250.2053 | $250.21 | $250.20 | $250.20 |
| 7 purchase totals = | $883.74 | $966.9369 | $966.93 | $966.90 | $966.90 | |