| 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 | $58.96 | 5.314% | $62.0931 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $187.81 | 8.674% | $204.1006 | $204.10 | $204.10 | $204.10 |
| Purchase #3 | $171.78 | 13.430% | $194.8501 | $194.85 | $194.85 | $194.90 |
| Purchase #4 | $85.84 | 12.774% | $96.8052 | $96.81 | $96.80 | $96.80 |
| Purchase #5 | $199.67 | 9.768% | $219.1738 | $219.17 | $219.15 | $219.20 |
| Purchase #6 | $36.73 | 3.569% | $38.0409 | $38.04 | $38.05 | $38.00 |
| Purchase #7 | $244.50 | 4.355% | $255.148 | $255.15 | $255.15 | $255.10 |
| 7 purchase totals = | $985.29 | $1,070.2117 | $1,070.21 | $1,070.20 | $1,070.20 | |