| 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 | $51.41 | 5.198% | $54.0823 | $54.08 | $54.10 | $54.10 |
| Purchase #2 | $189.64 | 4.226% | $197.6542 | $197.65 | $197.65 | $197.70 |
| Purchase #3 | $82.70 | 9.871% | $90.8633 | $90.86 | $90.85 | $90.90 |
| Purchase #4 | $182.93 | 6.638% | $195.0729 | $195.07 | $195.05 | $195.10 |
| Purchase #5 | $211.47 | 6.594% | $225.4143 | $225.41 | $225.40 | $225.40 |
| Purchase #6 | $55.35 | 12.647% | $62.3501 | $62.35 | $62.35 | $62.40 |
| Purchase #7 | $71.86 | 9.285% | $78.5322 | $78.53 | $78.55 | $78.50 |
| 7 purchase totals = | $845.36 | $903.9693 | $903.95 | $903.95 | $904.10 | |