| 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 | $214.42 | 7.634% | $230.7888 | $230.79 | $230.80 | $230.80 |
| Purchase #2 | $164.78 | 5.508% | $173.8561 | $173.86 | $173.85 | $173.90 |
| Purchase #3 | $32.81 | 8.571% | $35.6221 | $35.62 | $35.60 | $35.60 |
| Purchase #4 | $211.58 | 3.702% | $219.4127 | $219.41 | $219.40 | $219.40 |
| Purchase #5 | $230.28 | 4.337% | $240.2672 | $240.27 | $240.25 | $240.30 |
| Purchase #6 | $150.97 | 3.345% | $156.0199 | $156.02 | $156.00 | $156.00 |
| Purchase #7 | $232.55 | 7.611% | $250.2494 | $250.25 | $250.25 | $250.20 |
| 7 purchase totals = | $1,237.39 | $1,306.2162 | $1,306.22 | $1,306.15 | $1,306.20 | |