| 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 | $162.55 | 10.503% | $179.6226 | $179.62 | $179.60 | $179.60 |
| Purchase #2 | $90.56 | 11.865% | $101.3049 | $101.30 | $101.30 | $101.30 |
| Purchase #3 | $122.93 | 8.291% | $133.1221 | $133.12 | $133.10 | $133.10 |
| Purchase #4 | $77.29 | 11.683% | $86.3198 | $86.32 | $86.30 | $86.30 |
| Purchase #5 | $228.52 | 8.824% | $248.6846 | $248.68 | $248.70 | $248.70 |
| Purchase #6 | $78.62 | 11.171% | $87.4026 | $87.40 | $87.40 | $87.40 |
| Purchase #7 | $168.27 | 5.181% | $176.9881 | $176.99 | $177.00 | $177.00 |
| 7 purchase totals = | $928.74 | $1,013.4447 | $1,013.43 | $1,013.40 | $1,013.40 | |