| 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 | $246.34 | 7.753% | $265.4387 | $265.44 | $265.45 | $265.40 |
| Purchase #2 | $187.92 | 3.198% | $193.9297 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $214.55 | 9.685% | $235.3292 | $235.33 | $235.35 | $235.30 |
| Purchase #4 | $80.73 | 12.424% | $90.7599 | $90.76 | $90.75 | $90.80 |
| Purchase #5 | $204.97 | 7.492% | $220.3264 | $220.33 | $220.35 | $220.30 |
| Purchase #6 | $101.91 | 13.473% | $115.6403 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $101.60 | 12.422% | $114.2208 | $114.22 | $114.20 | $114.20 |
| 7 purchase totals = | $1,138.02 | $1,235.6450 | $1,235.65 | $1,235.70 | $1,235.50 | |