| 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 | $173.96 | 13.378% | $197.2324 | $197.23 | $197.25 | $197.20 |
| Purchase #2 | $14.86 | 13.261% | $16.8306 | $16.83 | $16.85 | $16.80 |
| Purchase #3 | $182.90 | 13.647% | $207.8604 | $207.86 | $207.85 | $207.90 |
| Purchase #4 | $63.34 | 5.141% | $66.5963 | $66.60 | $66.60 | $66.60 |
| Purchase #5 | $235.95 | 11.563% | $263.2329 | $263.23 | $263.25 | $263.20 |
| Purchase #6 | $114.50 | 11.813% | $128.0259 | $128.03 | $128.05 | $128.00 |
| Purchase #7 | $102.29 | 13.164% | $115.7555 | $115.76 | $115.75 | $115.80 |
| 7 purchase totals = | $887.80 | $995.5340 | $995.54 | $995.60 | $995.50 | |