| 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 | $123.81 | 5.794% | $130.9836 | $130.98 | $131.00 | $131.00 |
| Purchase #2 | $192.98 | 4.577% | $201.8127 | $201.81 | $201.80 | $201.80 |
| Purchase #3 | $219.39 | 4.667% | $229.6289 | $229.63 | $229.65 | $229.60 |
| Purchase #4 | $193.40 | 12.717% | $217.9947 | $217.99 | $218.00 | $218.00 |
| Purchase #5 | $167.98 | 6.314% | $178.5863 | $178.59 | $178.60 | $178.60 |
| Purchase #6 | $119.35 | 6.622% | $127.2534 | $127.25 | $127.25 | $127.30 |
| Purchase #7 | $115.58 | 6.346% | $122.9147 | $122.91 | $122.90 | $122.90 |
| 7 purchase totals = | $1,132.49 | $1,209.1743 | $1,209.16 | $1,209.20 | $1,209.20 | |