| 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 | $193.57 | 9.230% | $211.4365 | $211.44 | $211.45 | $211.40 |
| Purchase #2 | $94.43 | 4.715% | $98.8824 | $98.88 | $98.90 | $98.90 |
| Purchase #3 | $234.63 | 5.137% | $246.6829 | $246.68 | $246.70 | $246.70 |
| Purchase #4 | $112.46 | 10.809% | $124.6158 | $124.62 | $124.60 | $124.60 |
| Purchase #5 | $93.99 | 7.491% | $101.0308 | $101.03 | $101.05 | $101.00 |
| Purchase #6 | $158.29 | 4.446% | $165.3276 | $165.33 | $165.35 | $165.30 |
| Purchase #7 | $228.94 | 7.175% | $245.3664 | $245.37 | $245.35 | $245.40 |
| 7 purchase totals = | $1,116.31 | $1,193.3424 | $1,193.35 | $1,193.40 | $1,193.30 | |