| 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 | $152.44 | 7.325% | $163.6062 | $163.61 | $163.60 | $163.60 |
| Purchase #2 | $191.84 | 4.178% | $199.8551 | $199.86 | $199.85 | $199.90 |
| Purchase #3 | $71.55 | 9.248% | $78.1669 | $78.17 | $78.15 | $78.20 |
| Purchase #4 | $233.71 | 13.499% | $265.2585 | $265.26 | $265.25 | $265.30 |
| Purchase #5 | $154.77 | 12.434% | $174.0141 | $174.01 | $174.00 | $174.00 |
| Purchase #6 | $146.40 | 10.350% | $161.5524 | $161.55 | $161.55 | $161.60 |
| Purchase #7 | $31.65 | 8.415% | $34.3133 | $34.31 | $34.30 | $34.30 |
| 7 purchase totals = | $982.36 | $1,076.7665 | $1,076.77 | $1,076.70 | $1,076.90 | |