| 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 | $24.65 | 12.115% | $27.6363 | $27.64 | $27.65 | $27.60 |
| Purchase #2 | $202.50 | 8.346% | $219.4007 | $219.40 | $219.40 | $219.40 |
| Purchase #3 | $145.69 | 3.622% | $150.9669 | $150.97 | $150.95 | $151.00 |
| Purchase #4 | $38.73 | 3.384% | $40.0406 | $40.04 | $40.05 | $40.00 |
| Purchase #5 | $127.39 | 8.423% | $138.1201 | $138.12 | $138.10 | $138.10 |
| Purchase #6 | $240.80 | 10.514% | $266.1177 | $266.12 | $266.10 | $266.10 |
| Purchase #7 | $157.77 | 11.183% | $175.4134 | $175.41 | $175.40 | $175.40 |
| 7 purchase totals = | $937.53 | $1,017.6957 | $1,017.70 | $1,017.65 | $1,017.60 | |