| 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 | $158.61 | 9.720% | $174.0269 | $174.03 | $174.05 | $174.00 |
| Purchase #2 | $137.82 | 6.424% | $146.6736 | $146.67 | $146.65 | $146.70 |
| Purchase #3 | $165.94 | 13.689% | $188.6555 | $188.66 | $188.65 | $188.70 |
| Purchase #4 | $204.86 | 5.867% | $216.8791 | $216.88 | $216.90 | $216.90 |
| Purchase #5 | $124.50 | 8.600% | $135.207 | $135.21 | $135.20 | $135.20 |
| Purchase #6 | $92.64 | 3.560% | $95.938 | $95.94 | $95.95 | $95.90 |
| Purchase #7 | $41.25 | 7.519% | $44.3516 | $44.35 | $44.35 | $44.40 |
| 7 purchase totals = | $925.62 | $1,001.7317 | $1,001.74 | $1,001.75 | $1,001.80 | |