| 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 | $164.76 | 11.767% | $184.1473 | $184.15 | $184.15 | $184.10 |
| Purchase #2 | $82.99 | 10.419% | $91.6367 | $91.64 | $91.65 | $91.60 |
| Purchase #3 | $99.72 | 10.310% | $110.0011 | $110.00 | $110.00 | $110.00 |
| Purchase #4 | $195.42 | 9.654% | $214.2858 | $214.29 | $214.30 | $214.30 |
| Purchase #5 | $117.44 | 4.334% | $122.5298 | $122.53 | $122.55 | $122.50 |
| Purchase #6 | $65.55 | 11.865% | $73.3275 | $73.33 | $73.35 | $73.30 |
| Purchase #7 | $176.98 | 4.276% | $184.5477 | $184.55 | $184.55 | $184.50 |
| 7 purchase totals = | $902.86 | $980.4759 | $980.49 | $980.55 | $980.30 | |