| 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 | $91.87 | 6.647% | $97.9766 | $97.98 | $98.00 | $98.00 |
| Purchase #2 | $215.68 | 13.694% | $245.2152 | $245.22 | $245.20 | $245.20 |
| Purchase #3 | $103.68 | 6.249% | $110.159 | $110.16 | $110.15 | $110.20 |
| Purchase #4 | $141.39 | 11.541% | $157.7078 | $157.71 | $157.70 | $157.70 |
| Purchase #5 | $180.52 | 12.116% | $202.3918 | $202.39 | $202.40 | $202.40 |
| Purchase #6 | $19.85 | 10.288% | $21.8922 | $21.89 | $21.90 | $21.90 |
| Purchase #7 | $178.30 | 4.181% | $185.7547 | $185.75 | $185.75 | $185.80 |
| 7 purchase totals = | $931.29 | $1,021.0973 | $1,021.10 | $1,021.10 | $1,021.20 | |