| 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 | $204.57 | 6.215% | $217.284 | $217.28 | $217.30 | $217.30 |
| Purchase #2 | $23.74 | 9.217% | $25.9281 | $25.93 | $25.95 | $25.90 |
| Purchase #3 | $240.67 | 6.361% | $255.979 | $255.98 | $256.00 | $256.00 |
| Purchase #4 | $193.77 | 7.443% | $208.1923 | $208.19 | $208.20 | $208.20 |
| Purchase #5 | $128.39 | 11.841% | $143.5927 | $143.59 | $143.60 | $143.60 |
| Purchase #6 | $78.48 | 6.571% | $83.6369 | $83.64 | $83.65 | $83.60 |
| Purchase #7 | $174.36 | 9.321% | $190.6121 | $190.61 | $190.60 | $190.60 |
| 7 purchase totals = | $1,043.98 | $1,125.2251 | $1,125.22 | $1,125.30 | $1,125.20 | |