| 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 | $213.46 | 12.591% | $240.3367 | $240.34 | $240.35 | $240.30 |
| Purchase #2 | $226.37 | 8.272% | $245.0953 | $245.10 | $245.10 | $245.10 |
| Purchase #3 | $174.72 | 5.581% | $184.4711 | $184.47 | $184.45 | $184.50 |
| Purchase #4 | $77.61 | 9.799% | $85.215 | $85.22 | $85.20 | $85.20 |
| Purchase #5 | $201.27 | 6.311% | $213.9721 | $213.97 | $213.95 | $214.00 |
| Purchase #6 | $104.73 | 10.393% | $115.6146 | $115.61 | $115.60 | $115.60 |
| Purchase #7 | $118.97 | 10.523% | $131.4892 | $131.49 | $131.50 | $131.50 |
| 7 purchase totals = | $1,117.13 | $1,216.1940 | $1,216.20 | $1,216.15 | $1,216.20 | |