| 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 | $238.98 | 3.327% | $246.9309 | $246.93 | $246.95 | $246.90 |
| Purchase #2 | $216.81 | 9.364% | $237.1121 | $237.11 | $237.10 | $237.10 |
| Purchase #3 | $228.88 | 13.501% | $259.7811 | $259.78 | $259.80 | $259.80 |
| Purchase #4 | $23.58 | 12.523% | $26.5329 | $26.53 | $26.55 | $26.50 |
| Purchase #5 | $186.69 | 3.868% | $193.9112 | $193.91 | $193.90 | $193.90 |
| Purchase #6 | $226.99 | 13.746% | $258.192 | $258.19 | $258.20 | $258.20 |
| Purchase #7 | $68.28 | 8.524% | $74.1002 | $74.10 | $74.10 | $74.10 |
| 7 purchase totals = | $1,190.21 | $1,296.5604 | $1,296.55 | $1,296.60 | $1,296.50 | |