| 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 | $178.78 | 8.517% | $194.0067 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $136.91 | 6.202% | $145.4012 | $145.40 | $145.40 | $145.40 |
| Purchase #3 | $201.40 | 7.285% | $216.072 | $216.07 | $216.05 | $216.10 |
| Purchase #4 | $106.59 | 13.390% | $120.8624 | $120.86 | $120.85 | $120.90 |
| Purchase #5 | $153.43 | 7.426% | $164.8237 | $164.82 | $164.80 | $164.80 |
| Purchase #6 | $244.76 | 6.592% | $260.8946 | $260.89 | $260.90 | $260.90 |
| Purchase #7 | $150.35 | 12.833% | $169.6444 | $169.64 | $169.65 | $169.60 |
| 7 purchase totals = | $1,172.22 | $1,271.7050 | $1,271.69 | $1,271.65 | $1,271.70 | |