| 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 | $246.59 | 5.289% | $259.6321 | $259.63 | $259.65 | $259.60 |
| Purchase #2 | $87.58 | 9.698% | $96.0735 | $96.07 | $96.05 | $96.10 |
| Purchase #3 | $242.27 | 11.535% | $270.2158 | $270.22 | $270.20 | $270.20 |
| Purchase #4 | $22.62 | 8.515% | $24.5461 | $24.55 | $24.55 | $24.50 |
| Purchase #5 | $81.40 | 12.787% | $91.8086 | $91.81 | $91.80 | $91.80 |
| Purchase #6 | $236.59 | 12.584% | $266.3625 | $266.36 | $266.35 | $266.40 |
| Purchase #7 | $241.59 | 4.442% | $252.3214 | $252.32 | $252.30 | $252.30 |
| 7 purchase totals = | $1,158.64 | $1,260.9600 | $1,260.96 | $1,260.90 | $1,260.90 | |