| 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 | $116.83 | 5.415% | $123.1563 | $123.16 | $123.15 | $123.20 |
| Purchase #2 | $194.80 | 4.802% | $204.1543 | $204.15 | $204.15 | $204.20 |
| Purchase #3 | $66.50 | 7.363% | $71.3964 | $71.40 | $71.40 | $71.40 |
| Purchase #4 | $177.36 | 13.788% | $201.8144 | $201.81 | $201.80 | $201.80 |
| Purchase #5 | $203.51 | 6.424% | $216.5835 | $216.58 | $216.60 | $216.60 |
| Purchase #6 | $60.81 | 12.191% | $68.2233 | $68.22 | $68.20 | $68.20 |
| Purchase #7 | $247.45 | 9.277% | $270.4059 | $270.41 | $270.40 | $270.40 |
| 7 purchase totals = | $1,067.26 | $1,155.7341 | $1,155.73 | $1,155.70 | $1,155.80 | |