| 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 | $183.46 | 7.680% | $197.5497 | $197.55 | $197.55 | $197.50 |
| Purchase #2 | $84.69 | 12.573% | $95.3381 | $95.34 | $95.35 | $95.30 |
| Purchase #3 | $96.28 | 12.156% | $107.9838 | $107.98 | $108.00 | $108.00 |
| Purchase #4 | $88.50 | 7.585% | $95.2127 | $95.21 | $95.20 | $95.20 |
| Purchase #5 | $140.29 | 12.508% | $157.8375 | $157.84 | $157.85 | $157.80 |
| Purchase #6 | $228.45 | 5.579% | $241.1952 | $241.20 | $241.20 | $241.20 |
| Purchase #7 | $24.38 | 6.380% | $25.9354 | $25.94 | $25.95 | $25.90 |
| 7 purchase totals = | $846.05 | $921.0524 | $921.06 | $921.10 | $920.90 | |