| 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 | $181.87 | 7.327% | $195.1956 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $138.35 | 9.169% | $151.0353 | $151.04 | $151.05 | $151.00 |
| Purchase #3 | $177.33 | 10.798% | $196.4781 | $196.48 | $196.50 | $196.50 |
| Purchase #4 | $169.63 | 10.850% | $188.0349 | $188.03 | $188.05 | $188.00 |
| Purchase #5 | $246.61 | 7.807% | $265.8628 | $265.86 | $265.85 | $265.90 |
| Purchase #6 | $230.34 | 9.506% | $252.2361 | $252.24 | $252.25 | $252.20 |
| Purchase #7 | $175.25 | 5.161% | $184.2947 | $184.29 | $184.30 | $184.30 |
| 7 purchase totals = | $1,319.38 | $1,433.1375 | $1,433.14 | $1,433.20 | $1,433.10 | |