| 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 | $131.43 | 6.833% | $140.4106 | $140.41 | $140.40 | $140.40 |
| Purchase #2 | $216.47 | 11.474% | $241.3078 | $241.31 | $241.30 | $241.30 |
| Purchase #3 | $122.25 | 3.353% | $126.349 | $126.35 | $126.35 | $126.30 |
| Purchase #4 | $211.28 | 4.794% | $221.4088 | $221.41 | $221.40 | $221.40 |
| Purchase #5 | $196.39 | 11.744% | $219.454 | $219.45 | $219.45 | $219.50 |
| Purchase #6 | $80.95 | 9.455% | $88.6038 | $88.60 | $88.60 | $88.60 |
| Purchase #7 | $140.87 | 4.210% | $146.8006 | $146.80 | $146.80 | $146.80 |
| 7 purchase totals = | $1,099.64 | $1,184.3346 | $1,184.33 | $1,184.30 | $1,184.30 | |