| 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 | $214.88 | 10.543% | $237.5348 | $237.53 | $237.55 | $237.50 |
| Purchase #2 | $88.30 | 13.706% | $100.4024 | $100.40 | $100.40 | $100.40 |
| Purchase #3 | $230.59 | 11.560% | $257.2462 | $257.25 | $257.25 | $257.20 |
| Purchase #4 | $79.30 | 10.365% | $87.5194 | $87.52 | $87.50 | $87.50 |
| Purchase #5 | $158.54 | 9.190% | $173.1098 | $173.11 | $173.10 | $173.10 |
| Purchase #6 | $209.87 | 7.667% | $225.9607 | $225.96 | $225.95 | $226.00 |
| Purchase #7 | $128.62 | 9.315% | $140.601 | $140.60 | $140.60 | $140.60 |
| 7 purchase totals = | $1,110.10 | $1,222.3743 | $1,222.37 | $1,222.35 | $1,222.30 | |