| 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 | $211.74 | 5.712% | $223.8346 | $223.83 | $223.85 | $223.80 |
| Purchase #2 | $24.86 | 4.296% | $25.928 | $25.93 | $25.95 | $25.90 |
| Purchase #3 | $139.78 | 5.580% | $147.5797 | $147.58 | $147.60 | $147.60 |
| Purchase #4 | $101.52 | 6.196% | $107.8102 | $107.81 | $107.80 | $107.80 |
| Purchase #5 | $241.91 | 10.351% | $266.9501 | $266.95 | $266.95 | $267.00 |
| Purchase #6 | $18.28 | 5.375% | $19.2626 | $19.26 | $19.25 | $19.30 |
| Purchase #7 | $87.56 | 9.638% | $95.999 | $96.00 | $96.00 | $96.00 |
| 7 purchase totals = | $825.65 | $887.3642 | $887.36 | $887.40 | $887.40 | |