| 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 | $43.56 | 6.806% | $46.5247 | $46.52 | $46.50 | $46.50 |
| Purchase #2 | $135.29 | 11.774% | $151.219 | $151.22 | $151.20 | $151.20 |
| Purchase #3 | $238.99 | 7.668% | $257.3158 | $257.32 | $257.30 | $257.30 |
| Purchase #4 | $104.99 | 3.725% | $108.9009 | $108.90 | $108.90 | $108.90 |
| Purchase #5 | $83.84 | 13.281% | $94.9748 | $94.97 | $94.95 | $95.00 |
| Purchase #6 | $138.67 | 9.120% | $151.3167 | $151.32 | $151.30 | $151.30 |
| Purchase #7 | $176.42 | 10.759% | $195.401 | $195.40 | $195.40 | $195.40 |
| 7 purchase totals = | $921.76 | $1,005.6529 | $1,005.65 | $1,005.55 | $1,005.60 | |