| 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 | $174.65 | 4.730% | $182.9109 | $182.91 | $182.90 | $182.90 |
| Purchase #2 | $208.35 | 4.489% | $217.7028 | $217.70 | $217.70 | $217.70 |
| Purchase #3 | $236.39 | 7.217% | $253.4503 | $253.45 | $253.45 | $253.50 |
| Purchase #4 | $8.95 | 13.819% | $10.1868 | $10.19 | $10.20 | $10.20 |
| Purchase #5 | $230.42 | 6.468% | $245.3236 | $245.32 | $245.30 | $245.30 |
| Purchase #6 | $116.77 | 10.563% | $129.1044 | $129.10 | $129.10 | $129.10 |
| Purchase #7 | $71.85 | 4.871% | $75.3498 | $75.35 | $75.35 | $75.30 |
| 7 purchase totals = | $1,047.38 | $1,114.0286 | $1,114.02 | $1,114.00 | $1,114.00 | |