| 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 | $242.99 | 4.367% | $253.6014 | $253.60 | $253.60 | $253.60 |
| Purchase #2 | $219.67 | 4.444% | $229.4321 | $229.43 | $229.45 | $229.40 |
| Purchase #3 | $160.43 | 3.568% | $166.1541 | $166.15 | $166.15 | $166.20 |
| Purchase #4 | $120.54 | 4.125% | $125.5123 | $125.51 | $125.50 | $125.50 |
| Purchase #5 | $122.61 | 4.809% | $128.5063 | $128.51 | $128.50 | $128.50 |
| Purchase #6 | $35.94 | 9.283% | $39.2763 | $39.28 | $39.30 | $39.30 |
| Purchase #7 | $122.52 | 7.512% | $131.7237 | $131.72 | $131.70 | $131.70 |
| 7 purchase totals = | $1,024.70 | $1,074.2062 | $1,074.20 | $1,074.20 | $1,074.20 | |