| 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 | $61.64 | 13.547% | $69.9904 | $69.99 | $70.00 | $70.00 |
| Purchase #2 | $13.81 | 3.834% | $14.3395 | $14.34 | $14.35 | $14.30 |
| Purchase #3 | $18.30 | 5.599% | $19.3246 | $19.32 | $19.30 | $19.30 |
| Purchase #4 | $84.37 | 5.705% | $89.1833 | $89.18 | $89.20 | $89.20 |
| Purchase #5 | $187.98 | 7.680% | $202.4169 | $202.42 | $202.40 | $202.40 |
| Purchase #6 | $246.91 | 3.768% | $256.2136 | $256.21 | $256.20 | $256.20 |
| Purchase #7 | $225.78 | 7.148% | $241.9188 | $241.92 | $241.90 | $241.90 |
| 7 purchase totals = | $838.79 | $893.3871 | $893.38 | $893.35 | $893.30 | |