| 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 | $219.99 | 3.599% | $227.9074 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $224.57 | 8.448% | $243.5417 | $243.54 | $243.55 | $243.50 |
| Purchase #3 | $80.93 | 10.386% | $89.3354 | $89.34 | $89.35 | $89.30 |
| Purchase #4 | $181.67 | 8.601% | $197.2954 | $197.30 | $197.30 | $197.30 |
| Purchase #5 | $57.35 | 5.167% | $60.3133 | $60.31 | $60.30 | $60.30 |
| Purchase #6 | $88.32 | 4.410% | $92.2149 | $92.21 | $92.20 | $92.20 |
| Purchase #7 | $138.89 | 9.446% | $152.0095 | $152.01 | $152.00 | $152.00 |
| 7 purchase totals = | $991.72 | $1,062.6176 | $1,062.62 | $1,062.60 | $1,062.50 | |