| 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 | $113.92 | 5.294% | $119.9509 | $119.95 | $119.95 | $120.00 |
| Purchase #2 | $167.56 | 11.802% | $187.3354 | $187.34 | $187.35 | $187.30 |
| Purchase #3 | $209.42 | 4.547% | $218.9423 | $218.94 | $218.95 | $218.90 |
| Purchase #4 | $209.98 | 8.834% | $228.5296 | $228.53 | $228.55 | $228.50 |
| Purchase #5 | $210.83 | 13.705% | $239.7243 | $239.72 | $239.70 | $239.70 |
| Purchase #6 | $22.38 | 8.627% | $24.3107 | $24.31 | $24.30 | $24.30 |
| Purchase #7 | $235.50 | 6.814% | $251.547 | $251.55 | $251.55 | $251.50 |
| 7 purchase totals = | $1,169.59 | $1,270.3402 | $1,270.34 | $1,270.35 | $1,270.20 | |