| 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 | $26.36 | 6.565% | $28.0905 | $28.09 | $28.10 | $28.10 |
| Purchase #2 | $194.84 | 6.668% | $207.8319 | $207.83 | $207.85 | $207.80 |
| Purchase #3 | $218.79 | 11.658% | $244.2965 | $244.30 | $244.30 | $244.30 |
| Purchase #4 | $65.45 | 7.307% | $70.2324 | $70.23 | $70.25 | $70.20 |
| Purchase #5 | $221.98 | 9.355% | $242.7462 | $242.75 | $242.75 | $242.70 |
| Purchase #6 | $227.55 | 11.395% | $253.4793 | $253.48 | $253.50 | $253.50 |
| Purchase #7 | $69.62 | 5.275% | $73.2925 | $73.29 | $73.30 | $73.30 |
| 7 purchase totals = | $1,024.59 | $1,119.9693 | $1,119.97 | $1,120.05 | $1,119.90 | |