| 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 | $246.92 | 11.292% | $274.8022 | $274.80 | $274.80 | $274.80 |
| Purchase #2 | $37.73 | 7.747% | $40.6529 | $40.65 | $40.65 | $40.70 |
| Purchase #3 | $105.39 | 13.451% | $119.566 | $119.57 | $119.55 | $119.60 |
| Purchase #4 | $203.29 | 7.336% | $218.2034 | $218.20 | $218.20 | $218.20 |
| Purchase #5 | $155.37 | 6.596% | $165.6182 | $165.62 | $165.60 | $165.60 |
| Purchase #6 | $76.92 | 4.574% | $80.4383 | $80.44 | $80.45 | $80.40 |
| Purchase #7 | $87.74 | 8.288% | $95.0119 | $95.01 | $95.00 | $95.00 |
| 7 purchase totals = | $913.36 | $994.2929 | $994.29 | $994.25 | $994.30 | |