| 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 | $34.48 | 4.508% | $36.0344 | $36.03 | $36.05 | $36.00 |
| Purchase #2 | $116.57 | 12.375% | $130.9955 | $131.00 | $131.00 | $131.00 |
| Purchase #3 | $152.45 | 12.503% | $171.5108 | $171.51 | $171.50 | $171.50 |
| Purchase #4 | $168.26 | 3.548% | $174.2299 | $174.23 | $174.25 | $174.20 |
| Purchase #5 | $14.47 | 12.564% | $16.288 | $16.29 | $16.30 | $16.30 |
| Purchase #6 | $192.96 | 6.190% | $204.9042 | $204.90 | $204.90 | $204.90 |
| Purchase #7 | $180.55 | 7.808% | $194.6473 | $194.65 | $194.65 | $194.60 |
| 7 purchase totals = | $859.74 | $928.6101 | $928.61 | $928.65 | $928.50 | |