| 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 | $241.28 | 13.200% | $273.129 | $273.13 | $273.15 | $273.10 |
| Purchase #2 | $192.25 | 9.717% | $210.9309 | $210.93 | $210.95 | $210.90 |
| Purchase #3 | $10.96 | 13.822% | $12.4749 | $12.47 | $12.45 | $12.50 |
| Purchase #4 | $207.99 | 10.120% | $229.0386 | $229.04 | $229.05 | $229.00 |
| Purchase #5 | $223.69 | 10.608% | $247.419 | $247.42 | $247.40 | $247.40 |
| Purchase #6 | $56.30 | 6.161% | $59.7686 | $59.77 | $59.75 | $59.80 |
| Purchase #7 | $33.81 | 6.476% | $35.9995 | $36.00 | $36.00 | $36.00 |
| 7 purchase totals = | $966.28 | $1,068.7605 | $1,068.76 | $1,068.75 | $1,068.70 | |