| 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 | $227.94 | 5.170% | $239.7245 | $239.72 | $239.70 | $239.70 |
| Purchase #2 | $241.90 | 12.463% | $272.048 | $272.05 | $272.05 | $272.00 |
| Purchase #3 | $31.45 | 7.465% | $33.7977 | $33.80 | $33.80 | $33.80 |
| Purchase #4 | $33.83 | 3.307% | $34.9488 | $34.95 | $34.95 | $34.90 |
| Purchase #5 | $191.30 | 3.417% | $197.8367 | $197.84 | $197.85 | $197.80 |
| Purchase #6 | $225.69 | 4.472% | $235.7829 | $235.78 | $235.80 | $235.80 |
| Purchase #7 | $43.92 | 8.401% | $47.6097 | $47.61 | $47.60 | $47.60 |
| 7 purchase totals = | $996.03 | $1,061.7483 | $1,061.75 | $1,061.75 | $1,061.60 | |