| 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 | $196.72 | 10.861% | $218.0858 | $218.09 | $218.10 | $218.10 |
| Purchase #2 | $73.79 | 8.623% | $80.1529 | $80.15 | $80.15 | $80.20 |
| Purchase #3 | $41.51 | 13.163% | $46.974 | $46.97 | $46.95 | $47.00 |
| Purchase #4 | $157.56 | 6.249% | $167.4059 | $167.41 | $167.40 | $167.40 |
| Purchase #5 | $211.30 | 4.221% | $220.219 | $220.22 | $220.20 | $220.20 |
| Purchase #6 | $141.28 | 6.515% | $150.4844 | $150.48 | $150.50 | $150.50 |
| Purchase #7 | $131.81 | 8.278% | $142.7212 | $142.72 | $142.70 | $142.70 |
| 7 purchase totals = | $953.97 | $1,026.0432 | $1,026.04 | $1,026.00 | $1,026.10 | |