| 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 | $104.28 | 13.136% | $117.9782 | $117.98 | $118.00 | $118.00 |
| Purchase #2 | $32.49 | 12.436% | $36.5305 | $36.53 | $36.55 | $36.50 |
| Purchase #3 | $63.95 | 5.874% | $67.7064 | $67.71 | $67.70 | $67.70 |
| Purchase #4 | $206.54 | 9.189% | $225.519 | $225.52 | $225.50 | $225.50 |
| Purchase #5 | $7.92 | 6.413% | $8.4279 | $8.43 | $8.45 | $8.40 |
| Purchase #6 | $173.37 | 8.245% | $187.6644 | $187.66 | $187.65 | $187.70 |
| Purchase #7 | $63.61 | 6.711% | $67.8789 | $67.88 | $67.90 | $67.90 |
| 7 purchase totals = | $652.16 | $711.7053 | $711.71 | $711.75 | $711.70 | |