| 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 | $32.93 | 3.395% | $34.048 | $34.05 | $34.05 | $34.00 |
| Purchase #2 | $203.92 | 12.580% | $229.5731 | $229.57 | $229.55 | $229.60 |
| Purchase #3 | $83.71 | 8.160% | $90.5407 | $90.54 | $90.55 | $90.50 |
| Purchase #4 | $107.26 | 11.685% | $119.7933 | $119.79 | $119.80 | $119.80 |
| Purchase #5 | $71.84 | 6.103% | $76.2244 | $76.22 | $76.20 | $76.20 |
| Purchase #6 | $171.77 | 5.446% | $181.1246 | $181.12 | $181.10 | $181.10 |
| Purchase #7 | $18.34 | 4.152% | $19.1015 | $19.10 | $19.10 | $19.10 |
| 7 purchase totals = | $689.77 | $750.4056 | $750.39 | $750.35 | $750.30 | |