| 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 | $50.27 | 5.834% | $53.2028 | $53.20 | $53.20 | $53.20 |
| Purchase #2 | $227.59 | 13.854% | $259.1203 | $259.12 | $259.10 | $259.10 |
| Purchase #3 | $118.54 | 8.213% | $128.2757 | $128.28 | $128.30 | $128.30 |
| Purchase #4 | $165.87 | 7.702% | $178.6453 | $178.65 | $178.65 | $178.60 |
| Purchase #5 | $152.79 | 3.382% | $157.9574 | $157.96 | $157.95 | $158.00 |
| Purchase #6 | $207.44 | 8.146% | $224.3381 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $193.31 | 3.596% | $200.2614 | $200.26 | $200.25 | $200.30 |
| 7 purchase totals = | $1,115.81 | $1,201.8010 | $1,201.81 | $1,201.80 | $1,201.80 | |