| 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 | $47.37 | 6.474% | $50.4367 | $50.44 | $50.45 | $50.40 |
| Purchase #2 | $236.65 | 6.214% | $251.3554 | $251.36 | $251.35 | $251.40 |
| Purchase #3 | $40.52 | 12.832% | $45.7195 | $45.72 | $45.70 | $45.70 |
| Purchase #4 | $167.86 | 10.532% | $185.539 | $185.54 | $185.55 | $185.50 |
| Purchase #5 | $238.59 | 10.541% | $263.7398 | $263.74 | $263.75 | $263.70 |
| Purchase #6 | $46.65 | 6.765% | $49.8059 | $49.81 | $49.80 | $49.80 |
| Purchase #7 | $152.66 | 5.479% | $161.0242 | $161.02 | $161.00 | $161.00 |
| 7 purchase totals = | $930.30 | $1,007.6205 | $1,007.63 | $1,007.60 | $1,007.50 | |