| 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 | $85.88 | 13.719% | $97.6619 | $97.66 | $97.65 | $97.70 |
| Purchase #2 | $243.80 | 9.361% | $266.6221 | $266.62 | $266.60 | $266.60 |
| Purchase #3 | $51.83 | 10.369% | $57.2043 | $57.20 | $57.20 | $57.20 |
| Purchase #4 | $190.57 | 8.414% | $206.6046 | $206.60 | $206.60 | $206.60 |
| Purchase #5 | $168.48 | 8.810% | $183.3231 | $183.32 | $183.30 | $183.30 |
| Purchase #6 | $195.60 | 7.722% | $210.7042 | $210.70 | $210.70 | $210.70 |
| Purchase #7 | $78.40 | 8.160% | $84.7974 | $84.80 | $84.80 | $84.80 |
| 7 purchase totals = | $1,014.56 | $1,106.9176 | $1,106.90 | $1,106.85 | $1,106.90 | |