| 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 | $34.39 | 8.573% | $37.3383 | $37.34 | $37.35 | $37.30 |
| Purchase #2 | $162.75 | 7.174% | $174.4257 | $174.43 | $174.45 | $174.40 |
| Purchase #3 | $241.32 | 4.420% | $251.9863 | $251.99 | $252.00 | $252.00 |
| Purchase #4 | $34.38 | 3.193% | $35.4778 | $35.48 | $35.50 | $35.50 |
| Purchase #5 | $125.45 | 6.650% | $133.7924 | $133.79 | $133.80 | $133.80 |
| Purchase #6 | $16.84 | 13.429% | $19.1014 | $19.10 | $19.10 | $19.10 |
| Purchase #7 | $78.47 | 13.580% | $89.1262 | $89.13 | $89.15 | $89.10 |
| 7 purchase totals = | $693.60 | $741.2481 | $741.26 | $741.35 | $741.20 | |