| 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 | $134.73 | 11.788% | $150.612 | $150.61 | $150.60 | $150.60 |
| Purchase #2 | $102.51 | 8.442% | $111.1639 | $111.16 | $111.15 | $111.20 |
| Purchase #3 | $76.67 | 9.822% | $84.2005 | $84.20 | $84.20 | $84.20 |
| Purchase #4 | $193.85 | 13.545% | $220.107 | $220.11 | $220.10 | $220.10 |
| Purchase #5 | $239.30 | 5.104% | $251.5139 | $251.51 | $251.50 | $251.50 |
| Purchase #6 | $123.70 | 12.595% | $139.28 | $139.28 | $139.30 | $139.30 |
| Purchase #7 | $51.90 | 6.397% | $55.22 | $55.22 | $55.20 | $55.20 |
| 7 purchase totals = | $922.66 | $1,012.0973 | $1,012.09 | $1,012.05 | $1,012.10 | |