| 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 | $195.70 | 13.706% | $222.5226 | $222.52 | $222.50 | $222.50 |
| Purchase #2 | $187.56 | 3.407% | $193.9502 | $193.95 | $193.95 | $194.00 |
| Purchase #3 | $201.62 | 5.158% | $212.0196 | $212.02 | $212.00 | $212.00 |
| Purchase #4 | $120.98 | 10.417% | $133.5825 | $133.58 | $133.60 | $133.60 |
| Purchase #5 | $237.61 | 12.441% | $267.1711 | $267.17 | $267.15 | $267.20 |
| Purchase #6 | $212.85 | 9.541% | $233.158 | $233.16 | $233.15 | $233.20 |
| Purchase #7 | $42.49 | 12.106% | $47.6338 | $47.63 | $47.65 | $47.60 |
| 7 purchase totals = | $1,198.81 | $1,310.0378 | $1,310.03 | $1,310.00 | $1,310.10 | |