| 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 | $162.86 | 10.395% | $179.7893 | $179.79 | $179.80 | $179.80 |
| Purchase #2 | $174.41 | 12.323% | $195.9025 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $114.58 | 12.326% | $128.7031 | $128.70 | $128.70 | $128.70 |
| Purchase #4 | $69.56 | 7.283% | $74.6261 | $74.63 | $74.65 | $74.60 |
| Purchase #5 | $175.42 | 5.161% | $184.4734 | $184.47 | $184.45 | $184.50 |
| Purchase #6 | $122.76 | 10.184% | $135.2619 | $135.26 | $135.25 | $135.30 |
| Purchase #7 | $172.43 | 9.315% | $188.4919 | $188.49 | $188.50 | $188.50 |
| 7 purchase totals = | $992.02 | $1,087.2482 | $1,087.24 | $1,087.25 | $1,087.30 | |