| 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 | $194.97 | 12.588% | $219.5128 | $219.51 | $219.50 | $219.50 |
| Purchase #2 | $246.34 | 13.125% | $278.6721 | $278.67 | $278.65 | $278.70 |
| Purchase #3 | $101.80 | 6.409% | $108.3244 | $108.32 | $108.30 | $108.30 |
| Purchase #4 | $95.44 | 9.517% | $104.523 | $104.52 | $104.50 | $104.50 |
| Purchase #5 | $235.80 | 8.733% | $256.3924 | $256.39 | $256.40 | $256.40 |
| Purchase #6 | $31.91 | 11.378% | $35.5407 | $35.54 | $35.55 | $35.50 |
| Purchase #7 | $184.64 | 8.279% | $199.9263 | $199.93 | $199.95 | $199.90 |
| 7 purchase totals = | $1,090.90 | $1,202.8917 | $1,202.88 | $1,202.85 | $1,202.80 | |