| 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 | $124.27 | 9.622% | $136.2273 | $136.23 | $136.25 | $136.20 |
| Purchase #2 | $202.92 | 7.368% | $217.8711 | $217.87 | $217.85 | $217.90 |
| Purchase #3 | $162.63 | 10.823% | $180.2314 | $180.23 | $180.25 | $180.20 |
| Purchase #4 | $153.47 | 12.470% | $172.6077 | $172.61 | $172.60 | $172.60 |
| Purchase #5 | $207.62 | 4.736% | $217.4529 | $217.45 | $217.45 | $217.50 |
| Purchase #6 | $163.32 | 10.540% | $180.5339 | $180.53 | $180.55 | $180.50 |
| Purchase #7 | $108.49 | 9.369% | $118.6544 | $118.65 | $118.65 | $118.70 |
| 7 purchase totals = | $1,122.72 | $1,223.5787 | $1,223.57 | $1,223.60 | $1,223.60 | |