| 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 | $47.26 | 6.401% | $50.2851 | $50.29 | $50.30 | $50.30 |
| Purchase #2 | $195.53 | 12.606% | $220.1785 | $220.18 | $220.20 | $220.20 |
| Purchase #3 | $140.33 | 9.603% | $153.8059 | $153.81 | $153.80 | $153.80 |
| Purchase #4 | $189.68 | 5.242% | $199.623 | $199.62 | $199.60 | $199.60 |
| Purchase #5 | $146.83 | 4.206% | $153.0057 | $153.01 | $153.00 | $153.00 |
| Purchase #6 | $39.76 | 3.613% | $41.1965 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $185.88 | 11.537% | $207.325 | $207.33 | $207.35 | $207.30 |
| 7 purchase totals = | $945.27 | $1,025.4197 | $1,025.44 | $1,025.45 | $1,025.40 | |