| 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 | $179.55 | 7.647% | $193.2802 | $193.28 | $193.30 | $193.30 |
| Purchase #2 | $126.29 | 7.340% | $135.5597 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $250.90 | 13.132% | $283.8482 | $283.85 | $283.85 | $283.80 |
| Purchase #4 | $130.63 | 5.434% | $137.7284 | $137.73 | $137.75 | $137.70 |
| Purchase #5 | $44.55 | 7.378% | $47.8369 | $47.84 | $47.85 | $47.80 |
| Purchase #6 | $52.72 | 12.732% | $59.4323 | $59.43 | $59.45 | $59.40 |
| Purchase #7 | $144.68 | 8.190% | $156.5293 | $156.53 | $156.55 | $156.50 |
| 7 purchase totals = | $929.32 | $1,014.2150 | $1,014.22 | $1,014.30 | $1,014.10 | |