| 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 | $244.67 | 12.151% | $274.3999 | $274.40 | $274.40 | $274.40 |
| Purchase #2 | $135.48 | 4.746% | $141.9099 | $141.91 | $141.90 | $141.90 |
| Purchase #3 | $159.73 | 3.486% | $165.2982 | $165.30 | $165.30 | $165.30 |
| Purchase #4 | $44.42 | 4.659% | $46.4895 | $46.49 | $46.50 | $46.50 |
| Purchase #5 | $135.81 | 13.417% | $154.0316 | $154.03 | $154.05 | $154.00 |
| Purchase #6 | $152.36 | 4.505% | $159.2238 | $159.22 | $159.20 | $159.20 |
| Purchase #7 | $58.51 | 7.828% | $63.0902 | $63.09 | $63.10 | $63.10 |
| 7 purchase totals = | $930.98 | $1,004.4431 | $1,004.44 | $1,004.45 | $1,004.40 | |