| 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 | $227.90 | 11.190% | $253.402 | $253.40 | $253.40 | $253.40 |
| Purchase #2 | $174.35 | 13.466% | $197.828 | $197.83 | $197.85 | $197.80 |
| Purchase #3 | $245.90 | 5.857% | $260.3024 | $260.30 | $260.30 | $260.30 |
| Purchase #4 | $232.50 | 10.477% | $256.859 | $256.86 | $256.85 | $256.90 |
| Purchase #5 | $33.66 | 5.528% | $35.5207 | $35.52 | $35.50 | $35.50 |
| Purchase #6 | $176.57 | 4.276% | $184.1201 | $184.12 | $184.10 | $184.10 |
| Purchase #7 | $146.60 | 4.529% | $153.2395 | $153.24 | $153.25 | $153.20 |
| 7 purchase totals = | $1,237.48 | $1,341.2717 | $1,341.27 | $1,341.25 | $1,341.20 | |