| 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 | $65.33 | 12.521% | $73.51 | $73.51 | $73.50 | $73.50 |
| Purchase #2 | $37.41 | 4.171% | $38.9704 | $38.97 | $38.95 | $39.00 |
| Purchase #3 | $204.61 | 6.436% | $217.7787 | $217.78 | $217.80 | $217.80 |
| Purchase #4 | $244.39 | 11.783% | $273.1865 | $273.19 | $273.20 | $273.20 |
| Purchase #5 | $43.57 | 8.842% | $47.4225 | $47.42 | $47.40 | $47.40 |
| Purchase #6 | $153.71 | 13.390% | $174.2918 | $174.29 | $174.30 | $174.30 |
| Purchase #7 | $236.90 | 8.742% | $257.6098 | $257.61 | $257.60 | $257.60 |
| 7 purchase totals = | $985.92 | $1,082.7697 | $1,082.77 | $1,082.75 | $1,082.80 | |