| 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 | $144.58 | 8.607% | $157.024 | $157.02 | $157.00 | $157.00 |
| Purchase #2 | $39.94 | 12.262% | $44.8374 | $44.84 | $44.85 | $44.80 |
| Purchase #3 | $244.57 | 3.777% | $253.8074 | $253.81 | $253.80 | $253.80 |
| Purchase #4 | $188.75 | 6.148% | $200.3544 | $200.35 | $200.35 | $200.40 |
| Purchase #5 | $241.45 | 13.242% | $273.4228 | $273.42 | $273.40 | $273.40 |
| Purchase #6 | $89.75 | 5.581% | $94.7589 | $94.76 | $94.75 | $94.80 |
| Purchase #7 | $224.89 | 9.701% | $246.7066 | $246.71 | $246.70 | $246.70 |
| 7 purchase totals = | $1,173.93 | $1,270.9115 | $1,270.91 | $1,270.85 | $1,270.90 | |