| 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 | $120.68 | 10.594% | $133.4648 | $133.46 | $133.45 | $133.50 |
| Purchase #2 | $187.64 | 3.848% | $194.8604 | $194.86 | $194.85 | $194.90 |
| Purchase #3 | $33.85 | 3.172% | $34.9237 | $34.92 | $34.90 | $34.90 |
| Purchase #4 | $23.48 | 3.109% | $24.21 | $24.21 | $24.20 | $24.20 |
| Purchase #5 | $87.88 | 5.465% | $92.6826 | $92.68 | $92.70 | $92.70 |
| Purchase #6 | $219.55 | 5.212% | $230.9929 | $230.99 | $231.00 | $231.00 |
| Purchase #7 | $193.91 | 9.559% | $212.4459 | $212.45 | $212.45 | $212.40 |
| 7 purchase totals = | $866.99 | $923.5803 | $923.57 | $923.55 | $923.60 | |