| 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 | $92.77 | 4.426% | $96.876 | $96.88 | $96.90 | $96.90 |
| Purchase #2 | $210.87 | 9.337% | $230.5589 | $230.56 | $230.55 | $230.60 |
| Purchase #3 | $217.59 | 12.527% | $244.8475 | $244.85 | $244.85 | $244.80 |
| Purchase #4 | $226.96 | 7.743% | $244.5335 | $244.53 | $244.55 | $244.50 |
| Purchase #5 | $122.76 | 6.843% | $131.1605 | $131.16 | $131.15 | $131.20 |
| Purchase #6 | $179.83 | 9.626% | $197.1404 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $207.62 | 4.646% | $217.266 | $217.27 | $217.25 | $217.30 |
| 7 purchase totals = | $1,258.40 | $1,362.3828 | $1,362.39 | $1,362.40 | $1,362.40 | |