| 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 | $224.69 | 9.408% | $245.8288 | $245.83 | $245.85 | $245.80 |
| Purchase #2 | $168.50 | 5.447% | $177.6782 | $177.68 | $177.70 | $177.70 |
| Purchase #3 | $250.69 | 6.122% | $266.0372 | $266.04 | $266.05 | $266.00 |
| Purchase #4 | $90.39 | 6.384% | $96.1605 | $96.16 | $96.15 | $96.20 |
| Purchase #5 | $203.69 | 7.717% | $219.4088 | $219.41 | $219.40 | $219.40 |
| Purchase #6 | $205.83 | 6.226% | $218.645 | $218.65 | $218.65 | $218.60 |
| Purchase #7 | $92.53 | 6.732% | $98.7591 | $98.76 | $98.75 | $98.80 |
| 7 purchase totals = | $1,236.32 | $1,322.5176 | $1,322.53 | $1,322.55 | $1,322.50 | |