| 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 | $178.42 | 9.473% | $195.3217 | $195.32 | $195.30 | $195.30 |
| Purchase #2 | $96.52 | 7.698% | $103.9501 | $103.95 | $103.95 | $104.00 |
| Purchase #3 | $28.61 | 11.582% | $31.9236 | $31.92 | $31.90 | $31.90 |
| Purchase #4 | $241.80 | 5.277% | $254.5598 | $254.56 | $254.55 | $254.60 |
| Purchase #5 | $226.95 | 6.386% | $241.443 | $241.44 | $241.45 | $241.40 |
| Purchase #6 | $164.49 | 3.735% | $170.6337 | $170.63 | $170.65 | $170.60 |
| Purchase #7 | $211.51 | 13.472% | $240.0046 | $240.00 | $240.00 | $240.00 |
| 7 purchase totals = | $1,148.30 | $1,237.8365 | $1,237.82 | $1,237.80 | $1,237.80 | |