| 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 | $107.65 | 9.697% | $118.0888 | $118.09 | $118.10 | $118.10 |
| Purchase #2 | $143.29 | 13.337% | $162.4006 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $243.27 | 9.745% | $266.9767 | $266.98 | $267.00 | $267.00 |
| Purchase #4 | $190.33 | 12.651% | $214.4086 | $214.41 | $214.40 | $214.40 |
| Purchase #5 | $33.66 | 11.365% | $37.4855 | $37.49 | $37.50 | $37.50 |
| Purchase #6 | $244.49 | 5.530% | $258.0103 | $258.01 | $258.00 | $258.00 |
| Purchase #7 | $195.45 | 11.288% | $217.5124 | $217.51 | $217.50 | $217.50 |
| 7 purchase totals = | $1,158.14 | $1,274.8829 | $1,274.89 | $1,274.90 | $1,274.90 | |