| 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 | $33.84 | 12.870% | $38.1952 | $38.20 | $38.20 | $38.20 |
| Purchase #2 | $227.55 | 11.437% | $253.5749 | $253.57 | $253.55 | $253.60 |
| Purchase #3 | $135.60 | 4.173% | $141.2586 | $141.26 | $141.25 | $141.30 |
| Purchase #4 | $143.70 | 6.724% | $153.3624 | $153.36 | $153.35 | $153.40 |
| Purchase #5 | $181.86 | 3.531% | $188.2815 | $188.28 | $188.30 | $188.30 |
| Purchase #6 | $191.64 | 7.539% | $206.0877 | $206.09 | $206.10 | $206.10 |
| Purchase #7 | $38.88 | 10.771% | $43.0678 | $43.07 | $43.05 | $43.10 |
| 7 purchase totals = | $953.07 | $1,023.8281 | $1,023.83 | $1,023.80 | $1,024.00 | |