| 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 | $199.81 | 7.532% | $214.8597 | $214.86 | $214.85 | $214.90 |
| Purchase #2 | $85.58 | 12.385% | $96.1791 | $96.18 | $96.20 | $96.20 |
| Purchase #3 | $113.64 | 10.323% | $125.3711 | $125.37 | $125.35 | $125.40 |
| Purchase #4 | $238.87 | 5.541% | $252.1058 | $252.11 | $252.10 | $252.10 |
| Purchase #5 | $139.83 | 9.411% | $152.9894 | $152.99 | $153.00 | $153.00 |
| Purchase #6 | $12.52 | 10.739% | $13.8645 | $13.86 | $13.85 | $13.90 |
| Purchase #7 | $200.70 | 10.369% | $221.5106 | $221.51 | $221.50 | $221.50 |
| 7 purchase totals = | $990.95 | $1,076.8802 | $1,076.88 | $1,076.85 | $1,077.00 | |