| 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 | $230.64 | 4.383% | $240.749 | $240.75 | $240.75 | $240.70 |
| Purchase #2 | $241.44 | 13.870% | $274.9277 | $274.93 | $274.95 | $274.90 |
| Purchase #3 | $58.27 | 13.749% | $66.2815 | $66.28 | $66.30 | $66.30 |
| Purchase #4 | $228.85 | 11.764% | $255.7719 | $255.77 | $255.75 | $255.80 |
| Purchase #5 | $8.44 | 10.127% | $9.2947 | $9.29 | $9.30 | $9.30 |
| Purchase #6 | $100.63 | 11.286% | $111.9871 | $111.99 | $112.00 | $112.00 |
| Purchase #7 | $222.55 | 8.809% | $242.1544 | $242.15 | $242.15 | $242.20 |
| 7 purchase totals = | $1,090.82 | $1,201.1663 | $1,201.16 | $1,201.20 | $1,201.20 | |