| 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 | $5.57 | 6.543% | $5.9344 | $5.93 | $5.95 | $5.90 |
| Purchase #2 | $155.39 | 12.317% | $174.5294 | $174.53 | $174.55 | $174.50 |
| Purchase #3 | $69.84 | 9.778% | $76.669 | $76.67 | $76.65 | $76.70 |
| Purchase #4 | $98.26 | 7.393% | $105.5244 | $105.52 | $105.50 | $105.50 |
| Purchase #5 | $223.60 | 13.684% | $254.1974 | $254.20 | $254.20 | $254.20 |
| Purchase #6 | $201.67 | 10.138% | $222.1153 | $222.12 | $222.10 | $222.10 |
| Purchase #7 | $225.72 | 10.150% | $248.6306 | $248.63 | $248.65 | $248.60 |
| 7 purchase totals = | $980.05 | $1,087.6005 | $1,087.60 | $1,087.60 | $1,087.50 | |