| 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 | $59.70 | 4.296% | $62.2647 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $228.72 | 5.363% | $240.9863 | $240.99 | $241.00 | $241.00 |
| Purchase #3 | $169.99 | 11.492% | $189.5253 | $189.53 | $189.55 | $189.50 |
| Purchase #4 | $102.62 | 9.398% | $112.2642 | $112.26 | $112.25 | $112.30 |
| Purchase #5 | $197.90 | 3.444% | $204.7157 | $204.72 | $204.70 | $204.70 |
| Purchase #6 | $36.51 | 11.298% | $40.6349 | $40.63 | $40.65 | $40.60 |
| Purchase #7 | $221.68 | 8.757% | $241.0925 | $241.09 | $241.10 | $241.10 |
| 7 purchase totals = | $1,017.12 | $1,091.4836 | $1,091.48 | $1,091.50 | $1,091.50 | |