| 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 | $82.93 | 11.566% | $92.5217 | $92.52 | $92.50 | $92.50 |
| Purchase #2 | $31.53 | 12.857% | $35.5838 | $35.58 | $35.60 | $35.60 |
| Purchase #3 | $123.50 | 9.617% | $135.377 | $135.38 | $135.40 | $135.40 |
| Purchase #4 | $202.61 | 3.234% | $209.1624 | $209.16 | $209.15 | $209.20 |
| Purchase #5 | $192.25 | 9.592% | $210.6906 | $210.69 | $210.70 | $210.70 |
| Purchase #6 | $80.83 | 7.301% | $86.7314 | $86.73 | $86.75 | $86.70 |
| Purchase #7 | $225.43 | 8.429% | $244.4315 | $244.43 | $244.45 | $244.40 |
| 7 purchase totals = | $939.08 | $1,014.4984 | $1,014.49 | $1,014.55 | $1,014.50 | |