| 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 | $70.81 | 9.731% | $77.7005 | $77.70 | $77.70 | $77.70 |
| Purchase #2 | $227.63 | 7.554% | $244.8252 | $244.83 | $244.85 | $244.80 |
| Purchase #3 | $85.71 | 13.285% | $97.0966 | $97.10 | $97.10 | $97.10 |
| Purchase #4 | $126.64 | 5.433% | $133.5204 | $133.52 | $133.50 | $133.50 |
| Purchase #5 | $67.33 | 4.745% | $70.5248 | $70.52 | $70.50 | $70.50 |
| Purchase #6 | $176.29 | 11.534% | $196.6233 | $196.62 | $196.60 | $196.60 |
| Purchase #7 | $235.44 | 5.347% | $248.029 | $248.03 | $248.05 | $248.00 |
| 7 purchase totals = | $989.85 | $1,068.3198 | $1,068.32 | $1,068.30 | $1,068.20 | |