| 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 | $168.45 | 10.163% | $185.5696 | $185.57 | $185.55 | $185.60 |
| Purchase #2 | $195.88 | 6.231% | $208.0853 | $208.09 | $208.10 | $208.10 |
| Purchase #3 | $29.34 | 10.193% | $32.3306 | $32.33 | $32.35 | $32.30 |
| Purchase #4 | $124.64 | 6.486% | $132.7242 | $132.72 | $132.70 | $132.70 |
| Purchase #5 | $211.51 | 4.256% | $220.5119 | $220.51 | $220.50 | $220.50 |
| Purchase #6 | $150.75 | 8.559% | $163.6527 | $163.65 | $163.65 | $163.70 |
| Purchase #7 | $85.86 | 7.530% | $92.3253 | $92.33 | $92.35 | $92.30 |
| 7 purchase totals = | $966.43 | $1,035.1996 | $1,035.20 | $1,035.20 | $1,035.20 | |