| 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 | $241.68 | 6.149% | $256.5409 | $256.54 | $256.55 | $256.50 |
| Purchase #2 | $62.84 | 4.223% | $65.4937 | $65.49 | $65.50 | $65.50 |
| Purchase #3 | $168.64 | 8.116% | $182.3268 | $182.33 | $182.35 | $182.30 |
| Purchase #4 | $195.26 | 12.155% | $218.9939 | $218.99 | $219.00 | $219.00 |
| Purchase #5 | $9.52 | 8.166% | $10.2974 | $10.30 | $10.30 | $10.30 |
| Purchase #6 | $28.85 | 7.487% | $31.01 | $31.01 | $31.00 | $31.00 |
| Purchase #7 | $80.57 | 9.708% | $88.3917 | $88.39 | $88.40 | $88.40 |
| 7 purchase totals = | $787.36 | $853.0544 | $853.05 | $853.10 | $853.00 | |