| 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 | $93.51 | 3.311% | $96.6061 | $96.61 | $96.60 | $96.60 |
| Purchase #2 | $235.38 | 13.518% | $267.1987 | $267.20 | $267.20 | $267.20 |
| Purchase #3 | $196.38 | 6.268% | $208.6891 | $208.69 | $208.70 | $208.70 |
| Purchase #4 | $244.54 | 10.784% | $270.9112 | $270.91 | $270.90 | $270.90 |
| Purchase #5 | $181.42 | 6.683% | $193.5443 | $193.54 | $193.55 | $193.50 |
| Purchase #6 | $188.86 | 9.864% | $207.4892 | $207.49 | $207.50 | $207.50 |
| Purchase #7 | $147.96 | 6.110% | $157.0004 | $157.00 | $157.00 | $157.00 |
| 7 purchase totals = | $1,288.05 | $1,401.4390 | $1,401.44 | $1,401.45 | $1,401.40 | |