| 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 | $52.44 | 6.781% | $55.996 | $56.00 | $56.00 | $56.00 |
| Purchase #2 | $152.48 | 4.867% | $159.9012 | $159.90 | $159.90 | $159.90 |
| Purchase #3 | $172.87 | 4.678% | $180.9569 | $180.96 | $180.95 | $181.00 |
| Purchase #4 | $128.51 | 10.493% | $141.9946 | $141.99 | $142.00 | $142.00 |
| Purchase #5 | $96.35 | 12.238% | $108.1413 | $108.14 | $108.15 | $108.10 |
| Purchase #6 | $243.61 | 3.685% | $252.587 | $252.59 | $252.60 | $252.60 |
| Purchase #7 | $119.88 | 8.788% | $130.4151 | $130.42 | $130.40 | $130.40 |
| 7 purchase totals = | $966.14 | $1,029.9921 | $1,030.00 | $1,030.00 | $1,030.00 | |