| 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 | $117.47 | 9.687% | $128.8493 | $128.85 | $128.85 | $128.80 |
| Purchase #2 | $112.99 | 6.168% | $119.9592 | $119.96 | $119.95 | $120.00 |
| Purchase #3 | $96.89 | 8.674% | $105.2942 | $105.29 | $105.30 | $105.30 |
| Purchase #4 | $239.93 | 7.383% | $257.644 | $257.64 | $257.65 | $257.60 |
| Purchase #5 | $73.38 | 12.483% | $82.54 | $82.54 | $82.55 | $82.50 |
| Purchase #6 | $244.44 | 12.539% | $275.0903 | $275.09 | $275.10 | $275.10 |
| Purchase #7 | $232.48 | 8.408% | $252.0269 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $1,117.58 | $1,221.4039 | $1,221.40 | $1,221.45 | $1,221.30 | |