| 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 | $178.28 | 4.859% | $186.9426 | $186.94 | $186.95 | $186.90 |
| Purchase #2 | $44.36 | 11.596% | $49.504 | $49.50 | $49.50 | $49.50 |
| Purchase #3 | $203.42 | 8.295% | $220.2937 | $220.29 | $220.30 | $220.30 |
| Purchase #4 | $18.63 | 5.783% | $19.7074 | $19.71 | $19.70 | $19.70 |
| Purchase #5 | $235.43 | 5.600% | $248.6141 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $198.87 | 10.312% | $219.3775 | $219.38 | $219.40 | $219.40 |
| Purchase #7 | $204.27 | 13.496% | $231.8383 | $231.84 | $231.85 | $231.80 |
| 7 purchase totals = | $1,083.26 | $1,176.2776 | $1,176.27 | $1,176.30 | $1,176.20 | |