| 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 | $240.63 | 10.594% | $266.1223 | $266.12 | $266.10 | $266.10 |
| Purchase #2 | $118.52 | 4.202% | $123.5002 | $123.50 | $123.50 | $123.50 |
| Purchase #3 | $207.54 | 8.714% | $225.625 | $225.63 | $225.65 | $225.60 |
| Purchase #4 | $160.29 | 7.523% | $172.3486 | $172.35 | $172.35 | $172.30 |
| Purchase #5 | $8.35 | 11.775% | $9.3332 | $9.33 | $9.35 | $9.30 |
| Purchase #6 | $122.36 | 8.361% | $132.5905 | $132.59 | $132.60 | $132.60 |
| Purchase #7 | $28.98 | 12.327% | $32.5524 | $32.55 | $32.55 | $32.60 |
| 7 purchase totals = | $886.67 | $962.0722 | $962.07 | $962.10 | $962.00 | |