| 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 | $147.95 | 9.280% | $161.6798 | $161.68 | $161.70 | $161.70 |
| Purchase #2 | $177.62 | 12.165% | $199.2275 | $199.23 | $199.25 | $199.20 |
| Purchase #3 | $239.72 | 7.171% | $256.9103 | $256.91 | $256.90 | $256.90 |
| Purchase #4 | $42.72 | 10.826% | $47.3449 | $47.34 | $47.35 | $47.30 |
| Purchase #5 | $153.90 | 13.173% | $174.1732 | $174.17 | $174.15 | $174.20 |
| Purchase #6 | $9.99 | 10.606% | $11.0495 | $11.05 | $11.05 | $11.00 |
| Purchase #7 | $68.56 | 13.356% | $77.7169 | $77.72 | $77.70 | $77.70 |
| 7 purchase totals = | $840.46 | $928.1021 | $928.10 | $928.10 | $928.00 | |