| 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 | $208.40 | 12.870% | $235.2211 | $235.22 | $235.20 | $235.20 |
| Purchase #2 | $24.47 | 6.730% | $26.1168 | $26.12 | $26.10 | $26.10 |
| Purchase #3 | $203.43 | 4.182% | $211.9374 | $211.94 | $211.95 | $211.90 |
| Purchase #4 | $219.41 | 6.248% | $233.1187 | $233.12 | $233.10 | $233.10 |
| Purchase #5 | $121.67 | 13.612% | $138.2317 | $138.23 | $138.25 | $138.20 |
| Purchase #6 | $192.64 | 9.295% | $210.5459 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $25.62 | 3.635% | $26.5513 | $26.55 | $26.55 | $26.60 |
| 7 purchase totals = | $995.64 | $1,081.7229 | $1,081.73 | $1,081.70 | $1,081.60 | |