| 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 | $125.86 | 4.677% | $131.7465 | $131.75 | $131.75 | $131.70 |
| Purchase #2 | $196.50 | 3.741% | $203.8511 | $203.85 | $203.85 | $203.90 |
| Purchase #3 | $98.81 | 11.806% | $110.4755 | $110.48 | $110.50 | $110.50 |
| Purchase #4 | $193.62 | 9.370% | $211.7622 | $211.76 | $211.75 | $211.80 |
| Purchase #5 | $244.27 | 9.139% | $266.5938 | $266.59 | $266.60 | $266.60 |
| Purchase #6 | $238.28 | 8.744% | $259.1152 | $259.12 | $259.10 | $259.10 |
| Purchase #7 | $39.55 | 8.306% | $42.835 | $42.84 | $42.85 | $42.80 |
| 7 purchase totals = | $1,136.89 | $1,226.3793 | $1,226.39 | $1,226.40 | $1,226.40 | |