| 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 | $201.67 | 13.435% | $228.7644 | $228.76 | $228.75 | $228.80 |
| Purchase #2 | $102.88 | 3.618% | $106.6022 | $106.60 | $106.60 | $106.60 |
| Purchase #3 | $185.54 | 9.664% | $203.4706 | $203.47 | $203.45 | $203.50 |
| Purchase #4 | $16.47 | 4.422% | $17.1983 | $17.20 | $17.20 | $17.20 |
| Purchase #5 | $228.79 | 4.310% | $238.6508 | $238.65 | $238.65 | $238.70 |
| Purchase #6 | $65.65 | 8.233% | $71.055 | $71.06 | $71.05 | $71.10 |
| Purchase #7 | $179.62 | 8.177% | $194.3075 | $194.31 | $194.30 | $194.30 |
| 7 purchase totals = | $980.62 | $1,060.0488 | $1,060.05 | $1,060.00 | $1,060.20 | |