| 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 | $220.33 | 5.754% | $233.0078 | $233.01 | $233.00 | $233.00 |
| Purchase #2 | $210.90 | 7.293% | $226.2809 | $226.28 | $226.30 | $226.30 |
| Purchase #3 | $247.97 | 9.827% | $272.338 | $272.34 | $272.35 | $272.30 |
| Purchase #4 | $211.77 | 11.694% | $236.5344 | $236.53 | $236.55 | $236.50 |
| Purchase #5 | $56.52 | 7.387% | $60.6951 | $60.70 | $60.70 | $60.70 |
| Purchase #6 | $94.46 | 12.142% | $105.9293 | $105.93 | $105.95 | $105.90 |
| Purchase #7 | $55.51 | 13.483% | $62.9944 | $62.99 | $63.00 | $63.00 |
| 7 purchase totals = | $1,097.46 | $1,197.7799 | $1,197.78 | $1,197.85 | $1,197.70 | |