| 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 | $193.75 | 4.524% | $202.5153 | $202.52 | $202.50 | $202.50 |
| Purchase #2 | $237.27 | 9.442% | $259.673 | $259.67 | $259.65 | $259.70 |
| Purchase #3 | $74.64 | 4.578% | $78.057 | $78.06 | $78.05 | $78.10 |
| Purchase #4 | $147.75 | 3.296% | $152.6198 | $152.62 | $152.60 | $152.60 |
| Purchase #5 | $214.27 | 13.147% | $242.4401 | $242.44 | $242.45 | $242.40 |
| Purchase #6 | $204.60 | 12.545% | $230.2671 | $230.27 | $230.25 | $230.30 |
| Purchase #7 | $189.37 | 12.172% | $212.4201 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $1,261.65 | $1,377.9924 | $1,378.00 | $1,377.90 | $1,378.00 | |