| 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 | $43.76 | 9.367% | $47.859 | $47.86 | $47.85 | $47.90 |
| Purchase #2 | $105.70 | 6.292% | $112.3506 | $112.35 | $112.35 | $112.40 |
| Purchase #3 | $223.62 | 7.819% | $241.1048 | $241.10 | $241.10 | $241.10 |
| Purchase #4 | $22.71 | 11.349% | $25.2874 | $25.29 | $25.30 | $25.30 |
| Purchase #5 | $203.58 | 10.352% | $224.6546 | $224.65 | $224.65 | $224.70 |
| Purchase #6 | $190.40 | 9.641% | $208.7565 | $208.76 | $208.75 | $208.80 |
| Purchase #7 | $222.72 | 7.597% | $239.64 | $239.64 | $239.65 | $239.60 |
| 7 purchase totals = | $1,012.49 | $1,099.6529 | $1,099.65 | $1,099.65 | $1,099.80 | |