| 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 | $50.40 | 11.146% | $56.0176 | $56.02 | $56.00 | $56.00 |
| Purchase #2 | $207.74 | 9.465% | $227.4026 | $227.40 | $227.40 | $227.40 |
| Purchase #3 | $35.88 | 13.516% | $40.7295 | $40.73 | $40.75 | $40.70 |
| Purchase #4 | $210.47 | 7.556% | $226.3731 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $203.98 | 13.212% | $230.9298 | $230.93 | $230.95 | $230.90 |
| Purchase #6 | $68.85 | 11.418% | $76.7113 | $76.71 | $76.70 | $76.70 |
| Purchase #7 | $194.57 | 8.815% | $211.7213 | $211.72 | $211.70 | $211.70 |
| 7 purchase totals = | $971.89 | $1,069.8852 | $1,069.88 | $1,069.85 | $1,069.80 | |