| 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 | $197.94 | 8.416% | $214.5986 | $214.60 | $214.60 | $214.60 |
| Purchase #2 | $130.69 | 13.332% | $148.1136 | $148.11 | $148.10 | $148.10 |
| Purchase #3 | $158.95 | 6.415% | $169.1466 | $169.15 | $169.15 | $169.10 |
| Purchase #4 | $53.68 | 11.751% | $59.9879 | $59.99 | $60.00 | $60.00 |
| Purchase #5 | $150.94 | 9.182% | $164.7993 | $164.80 | $164.80 | $164.80 |
| Purchase #6 | $106.86 | 6.111% | $113.3902 | $113.39 | $113.40 | $113.40 |
| Purchase #7 | $162.58 | 13.180% | $184.008 | $184.01 | $184.00 | $184.00 |
| 7 purchase totals = | $961.64 | $1,054.0442 | $1,054.05 | $1,054.05 | $1,054.00 | |